Browse the Best Learning Ideas!

  • How Did You Get Here?! (Unexpected Ways Species Travel the World)
    August 2, 2020

    Sometimes, species end up in places we wouldn't expect, like when the same or very similar species end up on opposite parts of the globe. It's called disjunct distribution, and here are 6 ways that it can happen. Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://royalsocietypublishing.org/doi/pdf/10.1098/rspb.2003.2406 https://www.vincentwildlife.ie/species/pygmy-shrew https://nationalzoo.si.edu/animals/screaming-hairy-armadillo https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0190944 https://www.nationalgeographic.com/animals/mammals/group/opossums/ https://norriscenter.ucsc.edu/collections-and-resources/mammals/monotremes-marsupials-placentals.html http://www.nhc.ed.ac.uk/index.php?page=493.168.256 https://australian.museum/learn/australia-over-time/evolving-landscape/the-cretaceous-period/ https://www.aussie-info.com/identity/fauna/ https://www.floridamuseum.ufl.edu/southflorida/habitats/mangroves/geographical-distribution/ https://link.springer.com/article/10.1007/BF02854758 https://www.amnh.org/explore/videos/biodiversity/mangroves-the-roots-of-the-sea/what-is-a-mangrove https://publishing.cdlib.org/ucpressebooks/view?docId=ft196n99v8&chunk.id=d0e217&toc.id=&brand=ucpress https://esajournals.onlinelibrary.wiley.com/doi/pdf/10.1002/ecy.2774 https://science.jrank.org/pages/3766/Killifish.html#ixzz6RZhbo3B7 https://link.springer.com/article/10.1007/BF02806469 https://www.nationalgeographic.com/animals/reptiles/g/green-iguana/ https://www.nature.com/articles/26886 Image Sources: https://commons.wikimedia.org/wiki/File:Eurasian_Pygmy_Shrew_area.png https://commons.wikimedia.org/wiki/File:Sorex_minutus.jpg https://commons.wikimedia.org/wiki/File:Sorex_minutus_palm.jpg https://www.inaturalist.org/photos/78653939 https://commons.wikimedia.org/wiki/File:Chaetophractus_vellerosus3.jpg https://commons.wikimedia.org/wiki/File:Chaetophractus_vellerosus_distribution_map.png https://commons.wikimedia.org/wiki/File:Arid_chaco.jpg https://commons.wikimedia.org/wiki/File:Gondwana_420_Ma.png https://commons.wikimedia.org/wiki/File:World_map_mangrove_distribution.png https://commons.wikimedia.org/wiki/File:Guatemalan_Killifish_Fundulopanchax_gardneri.jpg https://commons.wikimedia.org/wiki/File:Coscoroba_coscoroba_-Argentina_-flying-8.jpg https://commons.wikimedia.org/wiki/File:Coscoroba.swan.2.arp.750pix.jpg https://commons.wikimedia.org/wiki/File:Portrait_of_an_Iguana.jpg

  • Surprises Ahead | Barkskins
    August 2, 2020

    Trepagny tell his new wife about the creatures that inhabit the forest around their new home. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Barkskins: https://on.natgeo.com/2MxtWSU About Barkskins: A group of outcasts and dreamers battle to escape their pasts while navigating the brutal frontier and tangled loyalties of the New World. About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Surprises Ahead | Barkskins https://youtu.be/w7mAiT5Uc2g National Geographic https://www.youtube.com/natgeo

  • Could Your Blood Type Ever Change?
    August 1, 2020

    Go to http://Brilliant.org/SciShow to try their course The Chemical Reaction. The first 200 subscribers get 20% off an annual Premium subscription. From A positive to O negative, everyone's born with a blood type, and they're stuck with that blood type for their whole lives... or are they? Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://pubs.acs.org/doi/abs/10.1021/ja5116088 https://www.eurekalert.org/pub_releases/2018-08/acs-gbp071218.php https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5242122/ https://www.ncbi.nlm.nih.gov/books/NBK534246/ https://www.cancer.gov/publications/dictionaries/cancer-terms/def/bone-marrow https://www.hopkinsmedicine.org/health/treatment-tests-and-therapies/bone-marrow-transplantation https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4222417/ https://www.nejm.org/doi/full/10.1056/NEJM199203263261310 https://pubmed.ncbi.nlm.nih.gov/7740249/ https://pubmed.ncbi.nlm.nih.gov/27022317/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6375375/ http://pathology.ucla.edu/workfiles/Education/Transfusion%20Medicine/14-3-HowdoIABOIncompHSCT.pdf https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2628004/ https://onlinelibrary.wiley.com/doi/full/10.1002/ajh.23310 https://nij.ojp.gov/topics/articles/dna-evidence-basics-types-samples-suitable-dna-testing https://www.researchgate.net/publication/6332541_The_Effect_of_Bone_Marrow_Transplants_on_DNA_profiles_a_case_example

  • Netherlands in 100 Seconds | National Geographic
    August 1, 2020

    Go on an overhead journey, virtually walking through the Netherlands and see the diverse landscape of this country. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Netherlands in 100 Seconds | National Geographic https://youtu.be/XMktOXLINjk National Geographic https://www.youtube.com/natgeo

  • African Burial Ground, New York City
    August 1, 2020

    Rodney Leon, African Burial Ground National Monument, 2006, New York City, An ARCHES video, speakers Dr. Renée Ater and Dr. Steven Zucker

  • Traditional Norwegian Cuisine | Gordon Ramsay: Uncharted
    August 1, 2020

    Gordon Ramsay travels to Norway to see how the food has been influenced by the Sami people and all the way back to the Vikings. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Gordon Ramsay: Uncharted: https://on.natgeo.com/2lTaCVW #NationalGeographic #GordonRamsay #Uncharted About Gordon Ramsay: Uncharted: Gordon Ramsay travels the globe on an epic adventure, experiencing new cultures and new cuisines in search of culinary inspiration. About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Read more in "How to explore the world like Gordon Ramsay" https://on.natgeo.com/2Yo2ZZe Traditional Norwegian Cuisine | Gordon Ramsay: Uncharted https://youtu.be/ikCoIj34QNE National Geographic https://www.youtube.com/natgeo

  • 11 Simple Science Experiments To Do At Home | Lab 360
    August 1, 2020

    Hello and welcome to our channel. Here is another Dry Ice experiment which you all can try at home safely. Check out our video and stay tuned for more exciting experiments! Subscribe: http://bit.ly/1V77IUh Watch more - https://www.youtube.com/watch?v=RtkQVDCN9yo&list=PLOBAle4nXOIP6YoLd_32HZhfTy2mydU8D Looking for authentic science demonstrations? You've landed at the right place. Science experiments provide hours of fun and we believe in keeping it simple and awesome at the same time. Find easy science experiments for people of all ages to do at home. Have a look at our fun experiments from LAB 360!

  • People May Have Walked North America 30,000 Years Ago | SciShow News
    July 31, 2020

    Two new studies challenge what we thought we knew about the first humans in the Americas, sending the archaeology community buzzing. Could people have been on these continents 10 to 15 thousand years earlier than archaeologists previously thought? Hosted by: Stefan Chin SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://doi.org/10.1038/s41586-020-2509-0 https://doi.org/10.1038/s41586-020-2491-6 https://doi.org/10.1126/science.1183944 https://doi.org/10.1038/321769a0 https://doi.org/10.1038/nature13025 https://doi.org/10.1126/science.1137166 https://doi.org/10.1016/j.jas.2013.02.019 https://doi.org/10.1080/20555563.2016.1237828 https://doi.org/10.1017/S0003598X00050845 https://humanorigins.si.edu/multimedia/videos/how-tell-rock-stone-tool Other coverage: https://doi.org/10.1126/science.abd9583 https://doi.org/10.1038/d41586-020-02137-3 https://www.livescience.com/first-north-americans-30000-years-ago.html Image Sources: https://doi.org/10.1038/s41586-020-2509-0 https://commons.wikimedia.org/wiki/File:Clovis_Rummells_Maske.jpg https://commons.wikimedia.org/wiki/File:Beringia_land_bridge-noaagov.gif https://www.eurekalert.org/multimedia/pub/238171.php

  • Graduation, Rebuilding Paradise | National Geographic
    July 31, 2020

    Academy Award-winning director Ron Howard’s REBUILDING PARADISE is a moving story of resilience in the face of tragedy, as a community ravaged by disaster comes together to recover what was lost. The documentary will be available in select physical and virtual theaters and drive-ins starting July 31. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Graduation, Rebuilding Paradise | National Geographic https://youtu.be/gbWYJrKksV8 National Geographic https://www.youtube.com/natgeo

  • 3 New Missions Just Left for Mars! | SciShow News
    July 31, 2020

    A launch window that only happens every 26 months means it’s the perfect time to head to Mars! The United Arab Emirates, China, and the United States all took advantage of this excellent timing. Host: Caitlin Hofmeister SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=EMM-HOPE https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=HUOXING+1 https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=MARS-2020 https://www.jpl.nasa.gov/edu/teach/activity/lets-go-to-mars-calculating-launch-windows/ https://www.emiratesmarsmission.ae/mission/science https://www.mbrsc.ae/emirates-mars-mission https://mars.nasa.gov/#red_planet/3 https://science.sciencemag.org/content/341/6143/260 https://lasp.colorado.edu/home/maven/about/ https://u.ae/en/more/uae-future/2030-2117 https://www.nature.com/articles/d41586-020-01861-0 https://www.nytimes.com/2020/07/22/science/mars-china-launch.html https://www.nature.com/articles/s41550-020-1148-6 http://www.cjss.ac.cn/CN/10.11728/cjss2018.05.650 https://mars.nasa.gov/gallery/waterfeatures/PIA00571.html https://www.jpl.nasa.gov/news/news.php?release=2016-299 https://www.nasa.gov/image-feature/jezero-crater-mars-2020s-landing-site https://spacescience.arc.nasa.gov/microbes/about/stromatolites.html http://www.columbia.edu/~vjd1/precambr_life.htm https://mars.nasa.gov/mars2020/mission/science/ https://mars.nasa.gov/mars2020/spacecraft/instruments/supercam/ https://mars.nasa.gov/mars2020/spacecraft/instruments/sherloc/for-scientists/ https://mars.nasa.gov/technology/helicopter/ https://mars.nasa.gov/files/mars2020/MarsHelicopterIngenuity_FactSheet.pdf https://mars.nasa.gov/mars2020/spacecraft/instruments/moxie/ https://mars.nasa.gov/mars2020/spacecraft/instruments/moxie/for-scientists/ Image Sources: https://images.nasa.gov/details-JPL-20200429-TECHf-0002-Mars%20Helicopter%20Animation https://images.nasa.gov/details-JPL-20200713-M2020f-0001-MOXIE%20Media%20Reel https://images.nasa.gov/details-PIA23739 https://www.nasa.gov/press-release/nasas-maven-reveals-most-of-mars-atmosphere-was-lost-to-space NASA’s Goddard Space Flight Center https://www.nasa.gov/image-feature/jezero-crater-mars-2020s-landing-site NASA/JPL-Caltech/ASU https://commons.wikimedia.org/wiki/File:Animation_of_Emirates_Mars_Mission_around_Sun.gif https://commons.wikimedia.org/wiki/File:Tianwen-1_launch_02.jpg 中新网 https://images.nasa.gov/details-GSFC_20140625_MAVEN_m11581_Mars https://images.nasa.gov/details-PIA21138 NASA/JPL-Caltech/Univ. of Rome/ASI/PSI https://images.nasa.gov/details-PIA23961 NASA/JPL-Caltech

  • Saving Manatees: What It Takes - Meet the Expert | National Geographic
    July 31, 2020

    Manatees are large, slow-moving animals that can weigh up to 1,300 pounds. National Geographic Explorer Jamal Galves has been fascinated by them since a young age and has dedicated his life to protecting them. Join our host, Lizzie Daly, in a live conversation with Jamal directly from his field site in Belize to learn more about these gentle marine creatures.  ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Follow Lizzie Daly: YouTube: https://www.youtube.com/channel/UC20DGpTHgqDlgctp6jDkmZg Instagram: https://www.instagram.com/lizziedalywild/ Facebook: https://www.facebook.com/LizzieDalyWildlife Twitter: https://twitter.com/LizzieRDaly Follow Jamal Galves: Instagram: https://www.instagram.com/therealmanateeman/ Facebook: https://www.facebook.com/jamal.galves Clearwater Marine Aquarium Research Institute: https://mission.cmaquarium.org/research-institute/ Saving Manatees: What It Takes - Meet the Expert | National Geographic https://youtu.be/sHarX1xvhhc National Geographic https://www.youtube.com/natgeo

  • How To Go Extinct
    July 31, 2020

    Sign up for your FREE trial to The Great Courses Plus here: http://ow.ly/Nkq830qWCSh Our new evolution simulator reveals that extinction often happens when conditions change quickly. Check it out here: https://labs.minutelabs.io/evolution-simulator/ Thanks also to our Patreon patrons https://www.patreon.com/MinuteEarth and our YouTube members. ___________________________________________ To learn more, start your googling with these keywords: Extinction: The moment when the last individual of a particular species dies. Interspecific Competition: When individuals of different species compete for the same resources or habitats. Thylacine: The so-called Tasmanian Tiger, it is one of the largest predatory marsupials; the last known individual was captured in 1933. Invasive Species: Any kind of organism that gets introduced to a new environment and causes harm. Holocene Extinction: The so-called sixth mass extinction, mostly involving larger animals, that started at the end of the last Ice Age, mostly due to human activity. Extinction rates during this time are 100-1000 times higher than usual. Anagenesis: The gradual evolution of a species over time. _________________________________________ Subscribe to MinuteEarth on YouTube: http://goo.gl/EpIDGd Support us on Patreon: https://goo.gl/ZVgLQZ And visit our website: https://www.minuteearth.com/ Say hello on Facebook: http://goo.gl/FpAvo6 And Twitter: http://goo.gl/Y1aWVC And download our videos on itunes: https://goo.gl/sfwS6n ___________________________________________ Credits: Script Writer: David Goldenberg Video Illustrators: Sarah Berman and Jasper Palfree Video Director: Kate Yoshida and David Goldenberg Video Narrator: Kate Yoshida and Jasper Palfree With Contributions From: Henry Reich, Alex Reich, Ever Salazar, Peter Reich, Julián Gómez, Arcadi Garcia Rius Music by: Nathaniel Schroeder: http://www.soundcloud.com/drschroeder Audio Effect: Scratch Speed by Freesound.org user Racoonanimator ___________________________________________ References: Cahill, A., Aiello-Lammens, M., M. Caitlin Fisher-Reid, Xia Hua, Caitlin J. Karanewsky, Hae Yeong Ryu, Gena C. Sbeglia, Fabrizio Spagnolo, John B. Waldron, Omar Warsi and John J. Wiens (2013). How does climate change cause extinction? Proceedings of the Royal Society. 280 (1750). Retrieved from: https://royalsocietypublishing.org/doi/10.1098/rspb.2012.1890. Marcel Cardillo, Georgina M. Mace, Kate E. Jones, Jon Bielby, Olaf R. P. Bininda-Emonds, Wes Sechrest, C. David L. Orme, Andy Purvis (2005). Multiple Causes of High Extinction Risk in Large Mammal Species. Science. 309(5738). Retrieved from: https://science.sciencemag.org/content/309/5738/1239.abstract. Craig Loehle, Willis Eschenbach (2011). Historical bird and terrestrial mammal extinction rates and causes. Diversity and Distributions, 18(1), 84-91. Retrieved from: https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1472-4642.2011.00856.x Johnson, CN, Wroe, S. (2003). Causes of Extinction of Vertebrates during the Holocene of Mainland Australia: Arrival of the Dingo, or Human Impact?. The Holocene. 13 (6): 941–948. Retrieved from: https://journals.sagepub.com/doi/10.1191/0959683603hl682fa Seth M. Rudman, Dolph Schluter. (2016).Ecological Impacts of Reverse Speciation in Threespine Stickleback. Current Biology, 26(4), 490-495. Retrieved from: https://www.sciencedirect.com/science/article/pii/S0960982216000403.

  • Could Sea Breezes Increase Shark Attacks? | When Sharks Attack
    July 31, 2020

    Meteorologist Joe Merchant explores how the sea breeze could increase the likelihood of a shark attack along the coast. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get more SharkFest: https://on.natgeo.com/2kISTAt About SharkFest: Put on your wetsuit to swim with the sharpest of the sea. This is the one-stop-show-shop for all things shark. No fuss, no muss, just killer episodes. About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Could Sea Breezes Increase Shark Attacks? | When Sharks Attack https://youtu.be/jnAcA85ZAQM National Geographic https://www.youtube.com/natgeo

  • Europe in the Global Age: Crash Course European History #48
    July 30, 2020

    In which John looks at what it even means to live in a global age, as we've been talking about Europe's role in the gobal community for 47 episodes now. But, pedantry aside, the world is more connected than ever, and that has had effects in Europe. Today we'll investigate how trade, communications, and disease have changed the continent. Sources -Ault, Julia E. “Defending God’s Creation? The Environment in State, Church and Society in the German Democratic Republic, 1975–1989.” German History 37 (June 2019): 205–26 -Bess, Michael. Light-Green Society: Ecology and Technological Modernity in France, 1960-2000. Chicago: University of Chicago Press, 2003. -Murdock, Caitlin E. “Public Health in a Radioactive Age: Environmental Pollution, Popular Therapies, and Narratives of Danger in the Federal Republic of Germany, 1949–1970.” Central European History 52 (March 2019): 45–64. -Smith, Bonnie G. Europe in the Contemporary World, 1900 to the Present, 2nd ed. London: Bloomsbury, 2020. Watch our videos and review your learning with the Crash Course App! Download here for Apple Devices: https://apple.co/3d4eyZo Download here for Android Devices: https://bit.ly/2SrDulJ Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Catherine Conroy, Leonora Rossé Muñoz, John M Lee, Patty Laqua, Stephen Saar, Eric Prestemon, Sam Buck, Mark Brouwer, William McGraw, Siobhan Sabino, Mark W Billian, Jason Saslow, Jennifer Killen, Jon & Jennifer Smith, Jonathan Zbikowski, Shawn Arnold, Trevin Beattie, Matthew Curls, Khaled El Shalakany, Ian Dundore, Kenneth F Penttinen, Eric Koslow, Timothy J Kwist, Indika Siriwardena, Caleb Weeks, Zhu Junrong, HAIXIANGN/A LIU, Nathan Taylor, Alan Bridgeman, Andrei Krishkevich, Brian Thomas Gossett, SR Foxley, Alexander Thomson, Tom Trval, Justin Zingsheim, Brandon Westmoreland, dorsey, Jessica Wode, Nathan Catchings, Yasenia Cruz, Jirat -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids #crashcourse #history #europeanhistory

  • 3 Ways to Prevent Hurricanes (Maybe)
    July 30, 2020

    Global Problem Solvers: The Series inspires kids to think as entrepreneurs, innovate as technologists, and act as social change agents. Learn more at https://bit.ly/gpsseries and watch Season 2 Storm Force at https://bit.ly/gpsseason2. To access teaching resources, such as games, discussion questions, lesson plans, and more visit https://bit.ly/gpsteacher. This free animated series follows a cast of teenage superheroes from around the world, each with a unique skill, who solve social and environmental problems. Thanks to Cisco for sponsoring this episode of SciShow. Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://doi.org/10.1175/BAMS-D-18-0189.1 https://doi.org/10.1002/asl.402 https://doi.org/10.1088/1748-9326/aae98d https://doi.org/10.1098/rsta.2014.0134 https://www.sintef.no/en/latest-news/preventing-hurricanes-using-air-bubbles/ https://www.onepetro.org/conference-paper/ISOPE-I-04-044 https://doi.org/10.1073/pnas.1510530112 https://www.aoml.noaa.gov/hrd-faq/#hurricane-mitigation Image Sources: https://commons.wikimedia.org/wiki/File:Andrew_1992-08-23_1231Z.png https://commons.wikimedia.org/wiki/File:Hurricane_andrew_fema_2563.jpg https://commons.wikimedia.org/wiki/File:Hurricane-en.svg https://commons.wikimedia.org/wiki/File:Sulfur_dioxide_lewis_structure.png https://commons.wikimedia.org/wiki/File:Rainbow_and_sulfur_dioxide_emissions_from_the_Halema%60uma%60u_vent.jpg https://commons.wikimedia.org/wiki/File:Big_Bubble_Curtain_Prototyp.jpg https://svs.gsfc.nasa.gov/13649

  • How to Conserve Water | National Geographic
    July 30, 2020

    The U.S could face a water shortage in a little over 50 years. See how Colorado College conserves water and how you can use these tips in your own life. Partner Content for Finish. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta How to Conserve Water | National Geographic https://youtu.be/oW-iuvCZnNA National Geographic https://www.youtube.com/natgeo

  • Our Rabbits: Head Tilt, Companionship, and More
    July 30, 2020

    All of our rabbits are special in their own ways, but sometimes unexpected circumstances make caring for them extra challenging. Providing the care they need no matter what comes along is both difficult and rewarding. Our Video Sponsors: Ricky Grant Andy Haggith Christopher Eric Anders Rok Pusnik The Furies Roger Heyna David Richards Matt Horrell Joan Arrey m easton Sydney Dysert Donald Eckels Eichhornchenversteher Eileen Stone Rob Nielsen Teresa Whitlock Bitoku Jer Olsen Kevin Rangersyl Daniel Lumley Paul Ferrari Xin Ye Thank you so much for helping make these videos possible! If you'd like your name here or featured at the end of an episode, you can become a sponsor at www.patreon.com/animalwonders -- Looking for more awesome animal stuff? Subscribe to Animal Wonders Montana to see all of our videos! Youtube: http://www.youtube.com/user/Anmlwndrs Other places to find us: Website: http://www.animalwonders.org Patreon: https://www.patreon.com/animalwonders Instagram: https://www.instagram.com/animalwondersmontana/ Facebook: http://www.facebook.com/animalwonders Twitter: http://twitter.com/Animal_Wonders Amazon Wishlist: http://www.amazon.com/gp/registry/wishlist/CODQMBOVLCE4?pldnSite=1 Photos from https://www.istockphoto.com/

  • Can you solve the honeybee riddle? - Dan Finkel
    July 30, 2020

    Practice more problem-solving at https://brilliant.org/TedEd/ -- You’re a biologist on a mission to keep the rare honeybee Apis Trifecta from going extinct. The last 60 bees of the species are in your terrarium. You’ve already constructed wire frames of the appropriate size and shape. Now you need to turn them into working beehives by filling every hex with wax. Can you help the bees create producing hives? Dan Finkel shows how. Lesson by Dan Finkel, directed by Charlotte Arene. Animator's website: https://vimeo.com/charlottearene Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/can-you-solve-the-honeybee-riddle-dan-finkel Thank you so much to our patrons for your support! Without you this video would not be possible! Monkeypatcher, Laurence McMillan, Connor Roberts, Dmitry Neverov, Tonya Ratliff-Garrison, Avinash Amarnath, Eric McDaniel, Cristian Cristian, France Lipužič, EdoKun, Rare Media, Rayo, Faizan, Elizabeth Gu, Nazmul Idris, Po Foon Kwong, Siobhan O'Connor Gwozdz, NinjaBoffin, Jesse Jurman, Josue Perez Miranda, Jan-Erik, Scott Markley, Kaitlyn holland, Elija Peterson, Michele Lynn Rose, Jai Prasanth, Vack91, David Lucsanyi, Xavier dupont, Marisa Miller, Boytsov Ilya, Steven Razey, Javier Aldavaz, Nathan Giusti, Mada Arslan, Joichiro Yamada, Ritul Raghavan, Aline de Paula Zillig, Yambu Ganesh Shaw, Abeer Rajbeen, John Hong, Minh Tran, Helen Lee, Anthony Benedict, Turine Tran, Mathew Samuel, Karthik Balsubramanian, Lee, Livia-Alexandra Sarban and Annastasshia Ames.

  • Ultra High-Tech Ways Scientists Might Defeat COVID-19
    July 29, 2020

    Scientists are trying a little bit of everything to fight the virus that causes COVID-19, but some researchers are harnessing more than just the usual virus-fighting repertoire, from tiny sponges to viral RNA-destroying bubbles. Our COVID-19 playlist: https://www.youtube.com/playlist?list=PLsNB4peY6C6IQediwz2GzMTNvm_dMzr47 Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.fda.gov/medical-devices/personal-protective-equipment-infection-control/n95-respirators-surgical-masks-and-face-masks https://www.nsf.gov/awardsearch/showAward?AWD_ID=2026944&HistoricalAwards=false https://www.nsf.gov/awardsearch/showAward?AWD_ID=2027489&HistoricalAwards=false https://www.nsf.gov/awardsearch/showAward?AWD_ID=2028763&HistoricalAwards=false https://www.sciencedirect.com/topics/medicine-and-dentistry/nanofilm https://science.sciencemag.org/content/348/6233/aaa2491 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7301960/ https://www.sciencedirect.com/topics/medicine-and-dentistry/cell-surface-receptor https://www.pnas.org/content/117/21/11727 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7189862/ https://www.nature.com/articles/nature15386 https://www.cell.com/nucleus-crispr-applications https://newscenter.lbl.gov/2020/06/04/gene-targeting-covid-19/ https://www.cell.com/cell-chemical-biology/pdf/S1074-5521(98)90173-9.pdf https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7252431/

  • International Tiger Day (live) 2020 - Cincinnati Zoo
    July 29, 2020

    Happy #InternationalTigerDay! We’re here with Batari and her care team to learn more about Malayan tigers. http://blog.cincinnatizoo.org/…/tiger-talk-international-t…/ https://cincinnatizoo.thankyou4caring.org/pages/emergency-fund Subscribe: https://www.youtube.com/user/CincinnatiZooTube/featured Facebook: https://www.facebook.com/cincinnatizoo/ Twitter: https://twitter.com/CincinnatiZoo Instagram: https://www.instagram.com/cincinnatizoo/ Find out more at http://www.cincinnatizoo.org

  • Tigers Get Enrichment International Tiger Day - Cincinnati Zoo
    July 29, 2020

    Happy #InternationalTigerDay! Tigers, are carnivores, feeding on everything from fish and monkeys to boar and deer. These cats are quite fast, running up to 40 miles per hour, but can only maintain this speed for short distances, which is why they are ambush predators, conserving their energy until they are ready to pounce. https://cincinnatizoo.thankyou4caring.org/pages/emergency-fund Subscribe: https://www.youtube.com/user/CincinnatiZooTube/featured Facebook: https://www.facebook.com/cincinnatizoo/ Twitter: https://twitter.com/CincinnatiZoo Instagram: https://www.instagram.com/cincinnatizoo/ Find out more at http://www.cincinnatizoo.org Music by Epidemic Sound (http://www.epidemicsound.com)

  • AMAZING EGG EXPERIMENTS YOU CAN DO AT HOME | Lab 360
    July 29, 2020

    Did you know that you could make an egg bounce? Make a shell less egg which can bounce with this fun easy Bouncy Egg Experiment. Egg in vinegar activity. #egghacks #eggs #eggexperiments Subscribe: http://bit.ly/1V77IUh Watch more - https://www.youtube.com/watch?v=RtkQVDCN9yo&list=PLOBAle4nXOIP6YoLd_32HZhfTy2mydU8D Looking for authentic science demonstrations? You've landed at the right place. Science experiments provide hours of fun and we believe in keeping it simple and awesome at the same time. Find easy science experiments for people of all ages to do at home. Have a look at our fun experiments from LAB 360!

  • Dungeon Numbers - Numberphile
    July 29, 2020

    Featuring Neil Sloane from the OEIS. Check out Brilliant (get 20% off their premium service): https://brilliant.org/numberphile (sponsor)... More links & stuff in full description below ↓↓↓ Part 2: https://youtu.be/HFeKdMf01rQ Neil Sloane is the founder of the The On-Line Encyclopedia of Integer Sequences. Visit it here: https://oeis.org More Neil Sloane on Numberphile: http://bit.ly/Sloane_Numberphile Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile We are also supported by Science Sandbox, a Simons Foundation initiative dedicated to engaging everyone with the process of science. https://www.simonsfoundation.org/outreach/science-sandbox/ And support from Math For America - https://www.mathforamerica.org/ NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile tweets: https://twitter.com/numberphile Subscribe: http://bit.ly/Numberphile_Sub Videos by Brady Haran Animation by Pete McPartlan Patreon: http://www.patreon.com/numberphile Numberphile T-Shirts and Merch: https://teespring.com/stores/numberphile Brady's videos subreddit: http://www.reddit.com/r/BradyHaran/ Brady's latest videos across all channels: http://www.bradyharanblog.com/ Sign up for (occasional) emails: http://eepurl.com/YdjL9

  • No Ears, No Problem: Frogs Can Hear With Their Lungs
    July 28, 2020

    Go to http://Brilliant.org/SciShow to try their Waves and Light course. The first 200 subscribers get 20% off an annual Premium subscription. If you’ve ever looked at a frog’s head, you might have noticed that they don’t have external ears. So How do they hear? Hosted by: Stefan Chin SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://pubmed.ncbi.nlm.nih.gov/20149854/ https://doi.org/10.1007/978-1-4612-2784-7_25 https://doi.org/10.1007/BF01131168 https://doi.org/10.1159/000113560 https://pubmed.ncbi.nlm.nih.gov/3422747/ https://doi.org/10.1242/jeb.01511 https://doi.org/10.1007/978-0-387-47796-1 https://doi.org/10.1098/rsbl.2010.0636 https://doi.org/10.1007/s003590050338 https://www.ncbi.nlm.nih.gov/books/NBK10867/ https://books.google.com/books?id=oaS-OpEjPtUC Image Sources: https://www.istockphoto.com/photo/mountain-trail-under-the-milky-way-gm516813758-89163753 https://www.youtube.com/watch?v=y1WzmRm_dd4&feature=youtu.be https://www.flickr.com/photos/davemedia/5941213303 https://commons.wikimedia.org/wiki/File:FrogEar_Labelled.png https://www.flickr.com/photos/californiadfg/28237032356/in/photolist-oZQ4iU-mHayAS-9U4mSM-K2daXs-aRJkmD-8rzCF-bi2xen-7uvRMb-7uvRtb-9E3r4V-9U6HGy-9U7tfN-CD8QSt-E8hZLL-dDFUnU-dDAvgX-S3M6Gj-DmmieB-DKfy7x-K2daUb-EiK5bZ-DRBGfE-ax6oyt-E8hX5U-6gDU7N-DjcCUi-6gDUiN-DzYbaT https://www.istockphoto.com/photo/frog-shadow-on-the-leaf-gm176991843-20052786

  • Hello Fiona! - Cincinnati Zoo
    July 28, 2020

    Hi Fiona! You’re adorable! Our Video of the Week is sponsored by Great American Insurance. https://cincinnatizoo.thankyou4caring.org/pages/emergency-fund Subscribe: https://www.youtube.com/user/CincinnatiZooTube/featured Facebook: https://www.facebook.com/cincinnatizoo/ Twitter: https://twitter.com/CincinnatiZoo Instagram: https://www.instagram.com/cincinnatizoo/ Find out more at http://www.cincinnatizoo.org

  • How Radio Waves Could Help Clear the Way to Space
    July 28, 2020

    There is an invisible shell of radiation surrounding our planet that can wipe out satellites and could endanger future explorers. One possible solution to this problem? Good, old-fashioned radio waves. Host: Caitlin Hofmeister SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.nasa.gov/mission_pages/rbsp/mission/fun-facts.html https://www.nature.com/articles/nphys655.pdf https://www.nasa.gov/mission_pages/rbsp/mission/index.html https://physicstoday.scitation.org/doi/10.1063/1.2970203 https://eos.org/articles/human-radio-transmissions-create-barrier-to-killer-electrons https://ieeexplore.ieee.org/abstract/document/8709912 https://www.sciencemag.org/news/2019/12/us-tests-ways-sweep-space-clean-radiation-after-nuclear-attack#' https://www.frontiersin.org/articles/10.3389/fspas.2019.00031/full https://lws-set.gsfc.nasa.gov/documents/DSX_and%20_SET_for_public_release.pdf https://directory.eoportal.org/web/eoportal/satellite-missions/d/dsx https://catalog.data.gov/dataset/the-beam-plasma-interactions-experiment ------ Images: https://svs.gsfc.nasa.gov/4557 https://images.nasa.gov/details-JPL-20180131-EXPLORs-0001-%2060th%20Anniversary%20Explorer%201%20The%20Beginning%20of%20the%20US%20Space%20Program https://svs.gsfc.nasa.gov/4048 https://svs.gsfc.nasa.gov/4241 https://svs.gsfc.nasa.gov/4663 https://www.storyblocks.com/video/stock/satellite-with-transparency-3-swewa66cmjn5owmxj https://svs.gsfc.nasa.gov/12589 https://www.researchgate.net/publication/324982424_Radiation_Analysis_for_Moon_and_Mars_Missions https://images.nasa.gov/details-KSC_69-71212-sRGB https://svs.gsfc.nasa.gov/4048 https://www.istockphoto.com/vector/submarine-with-long-shadow-gm680910598-124878311 https://www.istockphoto.com/vector/all-side-of-planet-gm671899194-123090267 https://svs.gsfc.nasa.gov/20297 https://svs.gsfc.nasa.gov/12591 https://svs.gsfc.nasa.gov/30470 https://svs.gsfc.nasa.gov/13225

  • What was TEKOI?
    July 28, 2020

    ‣ Grey's behind-the-scenes commentary: https://www.patreon.com/posts/live-what-was-39816399 ## Related Videos Exploring Tekoi: https://www.youtube.com/watch?v=ABMV4wXx6Xo Defeated by Tumbleweeds: https://www.youtube.com/watch?v=7FeXPOFRxp0 ## Special Thanks Gregory Waltz ## Crowdfunders Steven Snow, Bob Kunz, John Buchan, Nevin Spoljaric, Donal Botkin, BN-12 , Chris Chapin, Richard Jenkins, Phil Gardner, Martin, Steven Grimm, سليمان العقل, Elliot Lepley, Colin Millions, David F Watson, Saki Comandao, Ben Schwab, Jason Lewandowski, Bobby , rictic , Marco Arment, Shallon Brown, Shantanu Raj, emptymachine , George Lin, Jeffrey Podis, Ben Delo, Henry Ng, Thunda Plum, Awoo , David Tyler, Fuesu , iulus , Jordan Earls, Joshua Jamison, Nick Fish, Nick Gibson, Tyler Bryant, Zach Whittle, Oliver Steele, Kermit Norlund, Derek Bonner, Derek Jackson, Mikko , Orbit_Junkie , Ron Bowes, Tómas Árni Jónasson, Andrew Bereza, Rebecca Wortham, Bryan McLemore, Bear , chrysilis , David Palomares, Emil , Erik Parasiuk, Esteban Santana Santana, Freddi Hørlyck, John Rogers, ken mcfarlane, Leon , Maarten van der Blij, Peter Lomax, Rhys Parry, ShiroiYami , Tristan Watts-Willis, Veronica Peshterianu, Dag Viggo Lokøen, Essa omar, Ryan Richards, Alex Simonides, Felix Weis, John Lee, Maxime Zielony, Melvin Sowah, Elizabeth Keathley, Christopher Mutchler, Giulio Bontadini, Paul Alom, Ryan Tripicchio, Scot Melville, Kyle Wayman, Julien Dubois ## Music David Rees: http://www.davidreesmusic.com

  • Tesla vs Tumbles, Reloaded
    July 28, 2020

    You shall not pass. ## Related Videos: Exploring TEKOI: https://www.youtube.com/watch?v=ABMV4wXx6Xo What was TEKOI? https://www.youtube.com/watch?v=MhgLasBFr6o

  • Why Is Our Skeleton On the Inside?
    July 28, 2020

    We’re on PATREON! Join the community ►► https://www.patreon.com/itsokaytobesmart SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Having bones is pretty cool. They make our blood, let us hear, and keep us from being just a squishy puddle on the floor. But for every species with bones, there’s at least 20 species on Earth with exoskeletons instead. And those exoskeleton animals are incredibly tough and strong. So why don’t WE have our skeletons on the outside? This is the story of bones! References: https://sites.google.com/view/why-our-skeletons-on-inside/home Special thanks for research assistance: Riley Black Special thanks to our Brain Trust Patrons: AlecZero Amory Silva Amy Sowada Benjamin Teinby Diego Lombeida Dustin Eric Meer George Gladding Jay Stephens Marcus Tuepker Megan K Bradshaw Peter Ehrnstrom vincbis Join us on Patreon! https://patreon.com/itsokaytobesmart Twitter http://www.twitter.com/DrJoeHanson http://www.twitter.com/okaytobesmart Instagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart Merch https://store.dftba.com/collections/its-okay-to-be-smart Facebook https://www.facebook.com/itsokaytobesmartpbs/

  • Ethical dilemma: The burger murders - George Siedel and Christine Ladwig
    July 28, 2020

    What’s the best way to handle a crisis in business? Dig into how different strategies can work when faced with an ethical dilemma. -- You founded a company that manufactures meatless burgers that are sold in stores worldwide. But you’ve recently received awful news: three people in one city died after eating your burgers. A criminal has injected poison into your product! The deaths are headline news and sales have plummeted. How do you deal with the crisis? George Siedel and Christine Ladwig explore the different strategies of this ethical dilemma. Lesson by George Siedel and Christine Ladwig, directed by Patrick Smith. Animator's website: http://blend-films.blogspot.com/ Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/ethical-dilemma-the-burger-murders-george-siedel-and-christine-ladwig Thank you so much to our patrons for your support! Without you this video would not be possible! Angelo Urzua-Milla, Tommy Lewis, leorene, Mahina Bachiller, Marcus Andre Nery, Bruce Vieira Lopes, Chef, Charmaine Hanson, Michael Goldberg, Lydia Pflieger, Paul Aldred-Bann, Manav parmar, Susan Wang, Utkarsh Dubey, Thawsitt, Xuebicoco, Jezabel, Maeve, Kim Humphrey, Kristen Damas, JackKeyton , Matthew D. Vigil, Amin Shahril, Adriano Fontes, Xiao Yu, Fatima Kried, Aravind Battaje, Melissa Suarez, Jason Duncan, Brian A. Dunn, Francisco Amaya, Daisuke Goto, Matt Switzler, Chhunheng Veng, Leonardo Monrroy, Sumedh Ghaisas, Guhten, Amer Harb, Dowey Baothman, Norbert Orgován, Shafeeq Ansari, Gabriel Balsa, Maryam Sultan, Bethany Connor, Jeremy Shimanek, Adam Foreman, Sebastiaan Vleugels, Lâm Nguyễn, Mark Byers and Bradley Heinold.

  • UNTOLD | The Invisible Tsunami That Killed 1,500 People in One Night
    July 28, 2020

    On August 21, 1986, violent explosions rocked Cameroon’s Lake Nyos. A wave of water over 15 meters (around 50 ft) high flattened vegetation along the southern shore, but a second deadly, nearly invisible wave of carbon dioxide blanketed the nearby towns, suffocating residents and animals. In this episode of #Untold, a new #YouTubeLearning series from ACS, PBS, and YouTube, we investigate how a lake could explode and shoot out a gigantic wave of deadly carbon dioxide gas. You might also like: UNTOLD | The Loneliest Whale https://www.youtube.com/watch?v=L7mTZAhCeyA UNTOLD | Challenger: The Real Story of an Avoidable Disaster https://www.youtube.com/watch?v=uI174WMnWl4 UNTOLD | The Great MOLASSES Flood of 1919 https://www.youtube.com/watch?v=iMPGm3OSvMg UNTOLD | Killer Tides https://www.youtube.com/watch?v=R7t7qrH_dsc Credits: Executive Producers: George Zaidan Hilary Hudson Producer/Editor: Darren Weaver Writer/Host: Alex Dainis, PhD Assistant Editor: Brett Kuxhausen Animator: Shea Lord Fact Checker: Bob Hunt Archive Producer: Annalea Embree Coordinating Producer: Samantha Jones, PhD Scientific Consultants: Michelle Boucher, PhD Leila Duman, PhD Bill Evans, PhD George Kling, PhD Lake Nyos Images & Footage George Kling, PhD Sources: https://docs.google.com/document/d/1hGbg_8gUXxp9os6gdRG-in8OlhdIRUTYBo0GxwQHRvI/edit?usp=sharing Produced by the American Chemical Society. Join the American Chemical Society! http://bit.ly/Join_acsmembership

  • Great White Sharks of Guadalupe Island | Most Wanted Sharks
    July 28, 2020

    Bullet, Lucy, Scarboard, and Zapata are four great white sharks who have reached superstar status. They are the must-see sharks of Guadalupe island, each with their own story and scars. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get more SharkFest: https://on.natgeo.com/2kISTAt About SharkFest: Put on your wetsuit to swim with the sharpest of the sea. This is the one-stop-show-shop for all things shark. No fuss, no muss, just killer episodes. About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Great White Sharks of Guadalupe Island | Most Wanted Sharks https://youtu.be/t82m6vPhsEA National Geographic https://www.youtube.com/natgeo

  • Immune NETs: What COVID and Snake Venoms Have in Common
    July 27, 2020

    When faced with threats ranging from snake bites to COVID infections, some white blood cells retaliate with a peculiar tactic: spewing out their own DNA to form pathogen-trapping nets. But research suggests that sometimes this web-deploying response might do our bodies more harm than good. Hosted by: Stefan Chin SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://pubmed.ncbi.nlm.nih.gov/22956760/ https://pubmed.ncbi.nlm.nih.gov/28149530/ https://doi.org/10.1038/s41423-018-0024-0 https://doi.org/10.3389/fimmu.2016.00366 https://doi.org/10.1038/ncomms11361 https://pubmed.ncbi.nlm.nih.gov/22817992/ https://doi.org/10.1038/nri.2017.105 https://doi.org/10.1016/j.ajpath.2011.03.013 https://doi.org/10.1182/blood.2020007008 https://pubmed.ncbi.nlm.nih.gov/28220120/ https://doi.org/10.1172/JCI84538 https://pubmed.ncbi.nlm.nih.gov/25149285/ Image Sources: https://www.istockphoto.com/photo/neutrophil-a-white-blood-cell-gm1048931502-280545059 https://www.istockphoto.com/photo/coronavirus-cell-isolated-gm1210775161-350892985 https://www.istockphoto.com/photo/snake-bite-gm112118525-10612580 https://www.istockphoto.com/photo/neutrophil-cell-gm693388068-128042621 https://commons.wikimedia.org/wiki/File:Phagocytosis2.png https://www.eurekalert.org/multimedia/pub/107287.php https://www.istockphoto.com/photo/brain-gm182781752-12873853 https://www.eurekalert.org/multimedia/pub/218714.php https://www.istockphoto.com/photo/virus-isolated-on-white-background-gm978684482-265983367 https://www.istockphoto.com/photo/streptococcus-gm508319558-84969741 https://www.eurekalert.org/multimedia/pub/236098.php https://www.istockphoto.com/photo/test-tube-in-laboratory-gm184654324-18158607 https://www.istockphoto.com/photo/basophil-granulocyte-gm176977366-26401131 https://www.istockphoto.com/photo/a-tangled-horror-wet-decorative-spider-web-on-black-background-gm1135102676-301850861

  • Predatory Shark Attacks | When Sharks Attack
    July 27, 2020

    Predatory attacks on humans by sharks are incredibly rare, but when they do happen its often because of human involvement and inadvertent conditioning. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Predatory Shark Attacks | When Sharks Attack https://youtu.be/S-XOVoWU_BM National Geographic https://www.youtube.com/natgeo

  • No one can figure out how eels have sex - Lucy Cooke
    July 27, 2020

    Check out Lucy Cooke's "The Truth About Animals": https://bit.ly/TruthAboutAnimals -- From Ancient Greece to the 20th century, Aristotle, Freud, and numerous other scholars were all looking for the same thing: eel testicles. Freshwater eels could be found in rivers across Europe, but no one had ever seen them mate and no researcher could find eel eggs or identify their reproductive organs. So how do eels reproduce, and where do they do it? Lucy Cooke digs into the ancient mystery. Lesson by Lucy Cooke, directed by Anton Bogaty. Animator's website: https://www.instagram.com/anton_bogaty/ Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/no-one-can-figure-out-how-eels-have-sex-lucy-cooke Thank you so much to our patrons for your support! Without you this video would not be possible! Julio Sabatés Rodríguez, Vivian & Gilbert Lee, Fahad Nasser Chowdhury, ரமணன், John simmons, June Reiling, Khalid AlAli, Mickey Mikeworth, Nathaniel Lupus, Yansong Li, Chung Wah Gnapp, Amber Alexander, Robert Patrick, Pi Guanghui, Barbara Younker, Ai Ejima, Soma Ali, Roman Pinchuk, Raheem, Hector Quintanilla, Leen Mshasha, Mariana Ortega, Danny Romard, James Bruening, Ricki Daniel Marbun, Malcolm Callis, Sabrina Gonzalez, Al the Scottish Wildcat, سلطان الخليفي, Alexander Walls, Della Palacios, Vik Nagjee, Hiroshi Uchiyama, Adi V, Andrew Bosco, Craig Sheldon, Rishi Pasham, Joanne Luce, Jason A Saslow, Mary Sawyer, Scott Gass, Ruth Fang, Mayank Kaul, Kathryn J Hammond, Max Shuai Tang, Terry Minion, Sami Khan, Rob Johnson and Abdullah Abdulaziz.

  • Justine Beaver & Zoology Rick Meet Reptile Friends
    July 27, 2020

    Join our ambassador Rick Schwartz and his four-legged friend, Justine Beaver, on a tour of the Zoo's Reptile Walk. https://zoo.sandiegozoo.org/ Facebook - https://www.facebook.com/SanDiegoZoo/ Instagram - https://www.instagram.com/sandiegozoo/ Twitter - https://twitter.com/sandiegozoo Giphy - https://giphy.com/sandiegozoo TikTok - @sandiegozoo

  • 6 of the Oldest Parasites Ever Found
    July 26, 2020

    Where there's life, there's other life looking for a free ride. Here are six of the world's oldest parasites. Hosted by: Stefan Chin SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: Part 1 https://www.cdc.gov/parasites/about.html https://www.thelancet.com/journals/laninf/article/PIIS1473-3099(14)70794-7/fulltext https://www.cdc.gov/parasites/schistosomiasis/index.html Part 2 https://www.cambridge.org/core/journals/parasitology/article/ancient-parasitic-dna-reveals-toxascaris-leonina-presence-in-final-pleistocene-of-south-america/9E406417164E40114F819AA78D60C667 Part 3 https://www.nature.com/articles/s41467-018-05654-y https://australianmuseum.net.au/learn/animals/insects/predators-parasites-and-parasitoids/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5648684/#!po=2.88462 PART 4 https://www.nature.com/articles/s41598-017-12863-w https://www.researchgate.net/publication/23282228_The_oldest_fossil_evidence_of_animal_parasitism_by_fungi_supports_a_Cretaceous_diversification_of_fungal-arthropod_symbioses/link/5e9dd6b9299bf13079ad7b12/download https://www.cdc.gov/parasites/taeniasis/index.html https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3559381/ https://www.nature.com/articles/s41467-020-16332-3 https://en.wikipedia.org/wiki/Schistosoma_haematobium#/media/File:Schistosomiasis_haematobia.jpg https://en.wikipedia.org/wiki/File:Schistosoma_20041-300.jpg#/media/File:Schistosoma_20041-300.jpg https://commons.wikimedia.org/wiki/File:Schistosoma_haematobium_egg_4843_lores.jpg https://commons.wikimedia.org/wiki/File:Water_snail_Rex_2.jpg https://commons.wikimedia.org/wiki/File:Coprolites_with_Inclusions.jpg#/media/File:Coprolites_with_Inclusions.jpg https://commons.wikimedia.org/wiki/File:Ophiocordyceps_australis_group_799627.jpg#/media/File:Ophiocordyceps_australis_group_799627.jpg https://commons.wikimedia.org/wiki/File:2017-01-01_Ophiocordyceps_kniphofioides_(H.C._Evans_%26_Samson)_G.H._Sung,_J.M._Sung,_Hywel-Jones_%26_Spatafora_799628.jpg https://www.researchgate.net/figure/Photographs-of-the-holotype-of-P-coccophagus-gen-et-sp-nov-that-shows-the-oldest_fig1_23282228

  • King Penguin Chick has Its First Exam -
    July 26, 2020

    The king penguin chick that hatched on June 29, 2020 got its first full medical exam and got a clean "bill" of health! https://cincinnatizoo.thankyou4caring.org/pages/emergency-fund Subscribe: https://www.youtube.com/user/CincinnatiZooTube/featured Facebook: https://www.facebook.com/cincinnatizoo/ Twitter: https://twitter.com/CincinnatiZoo Instagram: https://www.instagram.com/cincinnatizoo/ Find out more at http://www.cincinnatizoo.org Music by Epidemic Sound (http://www.epidemicsound.com)

  • Melissande's Ultimatum | Barkskins
    July 26, 2020

    Tired of Trepangy's inability to get rid of Mari, Melissande issues an ultimatum. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Barkskins: https://on.natgeo.com/2MxtWSU About Barkskins: A group of outcasts and dreamers battle to escape their pasts while navigating the brutal frontier and tangled loyalties of the New World. About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Melissande's Ultimatum | Barkskins https://youtu.be/NmO5Nm8QRJk National Geographic https://www.youtube.com/natgeo

  • Why Are These Bees STABBING Plants?
    July 25, 2020

    Humans know a lot about bees, seeing as they impact both our ecology and our economy. But there's something about bumble bees that we totally missed until recently; a super weird and mysterious behavior that might give them a leg up in weathering climate change. Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://science.sciencemag.org/content/368/6493/881 https://science.sciencemag.org/content/368/6493/824 https://www.pollinator.org/list-of-pollinated-food https://www.fs.fed.us/wildflowers/pollinators/pollinator-of-the-month/bumble bees.shtml https://www.sciencedaily.com/releases/2020/05/200526134651.htm

  • Reclaiming history, a Kwakwaka'wakw belt
    July 25, 2020

    Ceremonial belt (Kwakwaka'wakw), late 19th century, wood, cotton, paint, and iron (Field Museum, Chicago), an ARCHES video Special thanks to Aaron Glass, the Bard Graduate Center, and the U’mista Cultural Centre, and Corrine Hunt Speakers: Dr. Aaron Glass and Dr. Steven Zucker

  • Gordon Tries Fermented Fish | Gordon Ramsay: Uncharted
    July 25, 2020

    While in Norway, Gordon learns to make fermented fish from two men who have built a family business selling fish fermented in their special method. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Gordon Ramsay: Uncharted: https://on.natgeo.com/2lTaCVW #NationalGeographic #GordonRamsay #Uncharted About Gordon Ramsay: Uncharted: Gordon Ramsay travels the globe on an epic adventure, experiencing new cultures and new cuisines in search of culinary inspiration. About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Read more in "How to explore the world like Gordon Ramsay" https://on.natgeo.com/2Yo2ZZe Gordon Tries Fermented Fish | Gordon Ramsay: Uncharted https://youtu.be/_cvWCDe0SKc National Geographic https://www.youtube.com/natgeo

  • These Icy Rocks Might Be from Another Solar System | SciShow News
    July 24, 2020

    New research suggests that Venus’ patterned crust might currently be more active than we thought! Astrophysicists have also modeled the orbits of mysterious objects between Jupiter and Neptune, and found that they could have come from other solar systems! Hosted by: Reid Reimers SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: http://www.pas.rochester.edu/~blackman/ast104/vsurface.html https://pds.jpl.nasa.gov/planets/captions/venus/vencor.htm https://www.nasa.gov/press-release/nasa-selects-four-possible-missions-to-study-the-secrets-of-the-solar-system/ https://www.eurekalert.org/pub_releases/2020-07/fda-apo071620.php https://academic.oup.com/mnras/article/494/2/2191/5822028 https://astronomy.swin.edu.au/cosmos/C/Centaurs Image Sources: https://commons.wikimedia.org/wiki/File:Global_view_uvi_Venus_(Akatsuki).jpg https://photojournal.jpl.nasa.gov/catalog/PIA00104 https://commons.wikimedia.org/wiki/File:Fotla_Corona_PIA00202.jpg https://commons.wikimedia.org/wiki/File:Subduction-en.svg https://svs.gsfc.nasa.gov/20308 https://www.eurekalert.org/multimedia/pub/237472.php?from=470672 https://www.eurekalert.org/multimedia/pub/237473.php?from=470672 https://commons.wikimedia.org/wiki/File:Kuiper_belt_plot_objects_of_outer_solar_system.png https://www.eurekalert.org/multimedia/pub/237764.php https://commons.wikimedia.org/wiki/File:Chiron_in_Celestia.jpg Thumbnail image source: https://www.jpl.nasa.gov/news/news.php?release=2013-234

  • This Sturgeon-Paddlefish Hybrid Shouldn't Exist | SciShow News
    July 24, 2020

    Chromosome shenanigans have resulted in some unexpected hybrid fishes. Also, this record-breaking mouse lives at a ridiculous altitude. Hosted by: Stefan Chin SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: Sturddlefish Hybrid background: https://link.springer.com/content/pdf/10.1007/s11427-014-4707-1.pdf Gynecogenesis: https://www.sciencedirect.com/topics/agricultural-and-biological-sciences/gynogenesis Main source: https://www.mdpi.com/2073-4425/11/7/753 Mice https://www.pnas.org/content/early/2020/07/15/2005265117/tab-article-info https://www.pnas.org/content/pnas/early/2020/07/15/2005265117.full.pdf https://news.fsu.edu/news/science-technology/2020/07/17/fsu-biologist-part-of-team-that-discovered-new-record-for-highest-living-mammal/#:~:text=The%20mouse%20was%20found%20even,at%20such%20a%20high%20elevation. Image Sources: https://commons.wikimedia.org/wiki/File:NSK-ZOO-liger.jpg https://commons.wikimedia.org/wiki/File:FMIB_48154_Acipenser_guldenstadth,_Var_Schypa.jpeg https://commons.wikimedia.org/wiki/Category:Polyodon_spathula#/media/File:FMIB_51145_Paddle-Fish.jpeg https://commons.wikimedia.org/wiki/Category:Acipenser_gueldenstaedtii#/media/File:Waxdick_(Acipenser_gueldenstaedtii_).jpg Daniel Döhne https://commons.wikimedia.org/wiki/File:Acipenser_and_Cyprinus_in_Saint_Petersburg_Oceanarium.ogv Obakeneko https://commons.wikimedia.org/wiki/File:American_paddlefish_filter_feeding.webm Earthwave Society https://www.mdpi.com/2073-4425/11/7/753# by Jenő Káldy et al. https://www.storyblocks.com/video/stock/animated-dna-strands-loop-able-4k-het21yt5gizvyi5ms https://twitter.com/QuirogaCarmona/status/1239203523050582016/photo/2 Marcial Quiroga-Carmona https://www.pnas.org/content/early/2020/07/15/2005265117/tab-article-info https://www.mdpi.com/2073-4425/11/7/753

  • What to Expect When You Come to the Zoo - Cincinnati Zoo July 2020
    July 24, 2020

    https://cincinnatizoo.thankyou4caring.org/pages/emergency-fund Subscribe: https://www.youtube.com/user/CincinnatiZooTube/featured Facebook: https://www.facebook.com/cincinnatizoo/ Twitter: https://twitter.com/CincinnatiZoo Instagram: https://www.instagram.com/cincinnatizoo/ Find out more at http://www.cincinnatizoo.org Music by Epidemic Sound (http://www.epidemicsound.com)

  • Bull Shark vs Hippo | Secrets of the Bull Shark
    July 24, 2020

    Bull sharks can swim from salt water into fresh water, and on the coast of South of Africa these sharks occasionally encounter Africa's deadliest animal, the hippo. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Bull Shark vs Hippo | Secrets of the Bull Shark https://youtu.be/Z5KNTL8Ch-A National Geographic https://www.youtube.com/natgeo

  • Do It Yourself Solar Power? - Easy DIY Solar Panel Installation! Lab 360
    July 24, 2020

    A Solar Battery Charger circuit is designed, built and tested. It acts as a control circuit to monitor and regulate the process of charging several batteries. Watch this experiment by HooplaKidz LAB to do it yourself #solarpower #batterycharger #solarenergy Subscribe: http://bit.ly/1V77IUh Watch more - https://www.youtube.com/watch?v=RtkQVDCN9yo&list=PLOBAle4nXOIP6YoLd_32HZhfTy2mydU8D Looking for authentic science demonstrations? You've landed at the right place. Science experiments provide hours of fun and we believe in keeping it simple and awesome at the same time. Find easy science experiments for people of all ages to do at home. Have a look at our fun experiments from LAB 360!

  • A Training Session With Kizmit the Porcupine
    July 23, 2020

    This video is sponsored by Skillshare. The first 1000 people who click the link will get 2 free months of Skillshare Premium: https://skl.sh/animalwondersmontana2. Thanks to Skillshare for sponsoring Animal Wonders. Kizmit has been practicing her crate training even though she's not traveling to shows right now. She's a pretty special but sensitive girl, so training is important to make sure she feels confident when going to new places. Watch how she does with her training session during a walk outside. Our Video Sponsors: Kat Beecroft Mike Nichols Sabrina Grimble Katherine Booth Tawny Windermere Mark Cooper Naomi Williams 8bitretromonkey Jessika Keidel Carly Harris Matt Moreno Haydon Modglin Chelsey Nightingale Anna T Ethan Gregory Dodge Silvannos Brenton Kapral kim place-gateau Elliot Stensland Roxana Martinez Anonymous Katy Caris Graham Johnston Thank you so much for helping make these videos possible! If you'd like your name here or featured at the end of an episode, you can become a sponsor at www.patreon.com/animalwonders -- Looking for more awesome animal stuff? Subscribe to Animal Wonders Montana to see all of our videos! Youtube: http://www.youtube.com/user/Anmlwndrs Other places to find us: Website: http://www.animalwonders.org Patreon: https://www.patreon.com/animalwonders Instagram: https://www.instagram.com/animalwondersmontana/ Facebook: http://www.facebook.com/animalwonders Twitter: http://twitter.com/Animal_Wonders Amazon Wishlist: http://www.amazon.com/gp/registry/wishlist/CODQMBOVLCE4?pldnSite=1 Photos from https://www.istockphoto.com/

  • COVID-19 & Mask Myths DEBUNKED!
    July 23, 2020

    We’re on PATREON! Join the community ►► https://www.patreon.com/itsokaytobesmart SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Bottom line: Masks work. They are safe for almost everyone to wear, and the more people that wear them along with adhering to physical distancing and other strategies, then that’s more lives we’ll save. But there’s still a lot of confusion and misinformation out there when it comes both to wearing masks and the actual risks of getting infected with COVID-19. In this video I address a few of the most common myths and misunderstandings using scientific evidence. #WearAMask Watch our previous video about masks: https://youtu.be/0Tp0zB904Mc Our entire COVID-19 playlist: https://www.youtube.com/playlist?list=PLsmqeqKj7M-pvu23aAUn6gtvDZAymnZ0K References: https://sites.google.com/view/covid-mask-myths-references/home Special thanks to our Brain Trust Patrons: AlecZero Diego Lombeida Dustin Ernesto Silva George Gladding Jay Stephens Marcus Tuepker Megan K Bradshaw Peter Ehrnstrom Ron Kakar Robert Young vincbis Join us on Patreon! https://patreon.com/itsokaytobesmart Twitter http://www.twitter.com/DrJoeHanson http://www.twitter.com/okaytobesmart Instagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart Merch https://store.dftba.com/collections/its-okay-to-be-smart Facebook https://www.facebook.com/itsokaytobesmartpbs/

  • Those Pretty Road Medians May Be Bad for Bugs
    July 23, 2020

    SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription. Cities have been working hard to transform the areas around roads into healthy habitats for important pollinating insects. And these insects seem to love our roadside landscapes, but these areas might also be luring them to their splattery deaths. Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://doi.org/10.1016/j.biocon.2012.12.028 https://doi.org/10.1111/1365-2664.13556 https://doi.org/10.1016/j.biocon.2008.07.026 https://doi.org/10.1038/s41467-019-08974-9 https://doi.org/10.1007/s10841-015-9808-z https://doi.org/10.1007/s10841-018-0051-2 https://doi.org/10.1007/s10841-015-9765-6 https://obamawhitehouse.archives.gov/sites/default/files/microsites/ostp/Pollinator%20Health%20Strategy%202015.pdf https://beeinformed.org/citizen-science/loss-and-management-survey/ https://www.fhwa.dot.gov/publications/publicroads/17sept/01.cfm https://www.environment.fhwa.dot.gov/env_topics/ecosystems/Pollinators_Roadsides/BMPs_pollinators_landscapes.pdf Images: https://www.istockphoto.com/photo/spring-flower-bed-median-strip-and-empty-road-gm1220600073-357476545 https://www.istockphoto.com/vector/honey-splash-and-drops-set-of-labels-vector-illustration-gm1223380734-359339861 https://www.istockphoto.com/photo/hong-kong-urban-street-scene-gm1157153933-315648960 https://www.istockphoto.com/photo/plants-on-roadside-verge-gm1227074761-361761058 https://www.istockphoto.com/photo/gorgeous-butterfly-in-coastal-louisiana-flying-above-pink-yellow-lantana-flowers-gm1183248044-332614832 https://www.istockphoto.com/photo/walk-through-a-bavarian-village-with-rapeseed-fields-gm1256847950-368142250 https://www.istockphoto.com/photo/dead-bugs-on-a-windshield-gm528430724-92967415 https://www.istockphoto.com/photo/road-gm1157979345-316149207 https://www.istockphoto.com/photo/high-angle-view-of-the-eastbound-lanes-of-calle-100-in-the-la-castellana-district-of-gm1250524730-364762673 https://www.istockphoto.com/photo/semi-truck-on-traffic-roundabout-gm1227462071-362022546 https://www.istockphoto.com/vector/vehicles-on-road-with-traffic-jam-pollution-gm843312438-137824791 https://www.istockphoto.com/vector/set-of-cute-drawn-insects-isolated-on-white-gm165669825-10247847 https://www.istockphoto.com/vector/spring-garden-flowers-vector-with-blooming-grass-border-simple-plant-bouquet-gm1124240571-295039313

  • Armadillo Lizards in Their New Home - Cincinnati Zoo
    July 23, 2020

    The armadillo girdled lizard also commonly known as the armadillo lizard or the armadillo spiny-tailed lizard, is a species endemic to desert areas along the western coast of South Africa. The 5 new ones at the Zoo were confiscated while being shipped through the airport. https://cincinnatizoo.thankyou4caring.org/pages/emergency-fund Subscribe: https://www.youtube.com/user/CincinnatiZooTube/featured Facebook: https://www.facebook.com/cincinnatizoo/ Twitter: https://twitter.com/CincinnatiZoo Instagram: https://www.instagram.com/cincinnatizoo/ Find out more at http://www.cincinnatizoo.org

  • Coral Reef Ocean Explorer - Meet the Expert | National Geographic
    July 23, 2020

    National Geographic Explorer Dr. Erika Woolsey has traveled around the world to study one of our planet's most diverse habitats, coral reefs. Join our host Lizzie Daly to hear her stories, from witnessing annual mass coral spawnings to diving with manta rays. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Follow Lizzie Daly: YouTube: https://www.youtube.com/channel/UC20DGpTHgqDlgctp6jDkmZg Instagram: https://www.instagram.com/lizziedalywild/ Facebook: https://www.facebook.com/LizzieDalyWildlife Twitter: https://twitter.com/LizzieRDaly Follow Dr. Erika Woolsey: Instagram: https://www.instagram.com/erikawoolseyphd/ Facebook: https://www.facebook.com/erika.woolsey Twitter: https://twitter.com/ErikaWoolseyPhD Coral Reef Ocean Explorer - Meet the Expert | National Geographic https://youtu.be/gS7inAfYH9I National Geographic https://www.youtube.com/natgeo

  • Why People Hate Hyenas
    July 23, 2020

    Get your NEW MinuteEarth merch! Sticker packs and T-shirts on sale at https://dftba.com/minuteearth. Throughout history and around the world, most people dislike hyenas. But why? Thanks also to our Patreon patrons https://www.patreon.com/MinuteEarth and our YouTube members. ___________________________________________ Subscribe to MinuteEarth on YouTube: http://goo.gl/EpIDGd Support us on Patreon: https://goo.gl/ZVgLQZ And visit our website: https://www.minuteearth.com/ Say hello on Facebook: http://goo.gl/FpAvo6 And Twitter: http://goo.gl/Y1aWVC And download our videos on itunes: https://goo.gl/sfwS6n ___________________________________________ Credits (and Twitter handles): Video Director, Narrator, and Script Writer: Kate Yoshida (@KateYoshida) Video Illustrator: Arcadi Garcia Rius (@garirius) With Contributions From: Henry Reich, Alex Reich, Ever Salazar, Peter Reich, David Goldenberg, Julián Gómez, Sarah Berman Music by: Nathaniel Schroeder: http://www.soundcloud.com/drschroeder Image Credits: Hyena photo by Michael Shehan Obeysekera https://www.flickr.com/photos/mshehan/6846999112 Another hyena photo by Eric Kilby https://www.flickr.com/photos/ekilby/50051179628 ___________________________________________ References: Batt, S. (2009). Human attitudes towards animals in relation to species similarity to humans: a multivariate approach. Bioscience Horizons 2: 180-190. https://academic.oup.com/biohorizons/article/2/2/180/254452 Glickman, S.E. (1995). The spotted hyena from Aristotle to the Lion King: reputation is everything. Social Research 62(3): 501+. https://www.jstor.org/stable/40971108 Gottlieb, A. (1989). Hyenas and heteroglossia: myth and ritual among the Beng of Côte d'Ivoire. American Ethnologist 16(3): 487. https://anthrosource.onlinelibrary.wiley.com/doi/abs/10.1525/ae.1989.16.3.02a00050 Jacobs, M.H. Why do we like or dislike animals? (2009). Human Dimensions of Wildlife 14 (1): 1-11. https://www.researchgate.net/publication/40791025_Why_Do_We_Like_or_Dislike_Animals Prokop, P., and Randler, C. (2018). “Biological predispositions and individual differences in human attitudes toward animals,” in Ethnozoology: Animals in our Lives, eds R. R. N. Alves and A. P. D. de Albuquerque (Cambridge, MA: Academic Press), 447–466. https://www.sciencedirect.com/science/article/pii/B9780128099131000235 Woods, B. (2000). Beauty and the beast: Preferences for animals in Australia. Journal of Tourism Studies 11 (2): 25–35. https://researchonline.jcu.edu.au/24139/1/24139_Woods_2000.pdf

  • How do our brains process speech? - Gareth Gaskell
    July 23, 2020

    Learn how to identify, develop, and share your best ideas with TED Masterclass: http://bit.ly/tedmasterclass -- The average 20-year-old knows between 27,000 and 52,000 different words. Spoken out loud, most of these words last less than a second. With every word, the brain has a quick decision to make: which of those thousands of options matches the signal? And about 98% of the time, the brain chooses the correct word. How is this possible? Gareth Gaskell digs into the complexities of speech comprehension. Lesson by Gareth Gaskell, directed by Art Shot. Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/how-do-our-brains-process-speech-gareth-gaskell Thank you so much to our patrons for your support! Without you this video would not be possible! Sydney Evans, Latora Slydell, Oyuntsengel Tseyen-Oidov, Noel Situ, Elliot Poulin, emily lam, Juan, Jordan Tang, Kent Logan, Alexandra Panzer, Laura Cameron Keith, Jen, Ellen Spertus, Cailin Ramsey, Markus Goldhacker, Leora Allen, Andras Radnothy, Chris, Arpita Singh, Vijayalakshmi, Marc Bilodeau, Peng, Tzu-Hsiang, paul g mohney, Maya Toll, Sebastian Regez, Bruno Hannud, Andreas Voltios, Shubham Arora, Ugur Doga Sezgin, Akinola Emmanuel, Kyanta Yap, Ricardo Rendon Cepeda, Ana Maria, Benjamin & Shannon Pinder, Ernest Chow, Bela Namyslik, Alan Froese, Anika Westburg, Nick Cozby, Shawar Khan, Michael Braun-Boghos, Rohan Gupta, Elizabeth Cruz, Yujing Jiang, Sarah Lundegaard, Vladimir Ivanchenko, Georg Gusewski, Rohit Lodha, Erica Zhuang and Aaron Henson.

  • Stereochemistry: Crash Course Organic Chemistry #8
    July 23, 2020

    The shape of molecules is super important to life as we know it. In this episode of Crash Course Organic Chemistry we’re learning about stereochemistry and how to identify molecules as chiral or achiral. And as always, we’ll be doing a lot of practice! Episode Sources: “THINK BIG! Must the molecules of life always be Left-Handed or Right-Handed?” Smithsonian Magazine. Spinoff 2004 - “A NATURAL WAY TO STAY SWEET”, NASA. Series Sources: Brown, W. H., Iverson, B. L., Ansyln, E. V., Foote, C., Organic Chemistry; 8th ed.; Cengage Learning, Boston, 2018. Bruice, P. Y., Organic Chemistry, 7th ed.; Pearson Education, Inc., United States, 2014. Clayden, J., Greeves, N., Warren., S., Organic Chemistry, 2nd ed.; Oxford University Press, New York, 2012. Jones Jr., M.; Fleming, S. A., Organic Chemistry, 5th ed.; W. W. Norton & Company, New York, 2014. Klein., D., Organic Chemistry; 1st ed.; John Wiley & Sons, United States, 2012. Louden M., Organic Chemistry; 5th ed.; Roberts and Company Publishers, Colorado, 2009. McMurry, J., Organic Chemistry, 9th ed.; Cengage Learning, Boston, 2016. Smith, J. G., Organic chemistry; 6th ed.; McGraw-Hill Education, New York, 2020. Wade., L. G., Organic Chemistry; 8th ed.; Pearson Education, Inc., United States, 2013. *** Watch our videos and review your learning with the Crash Course App! Download here for Apple Devices: https://apple.co/3d4eyZo Download here for Android Devices: https://bit.ly/2SrDulJ Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Catherine Conroy, Leonora Rossé Muñoz, John M Lee, Patty Laqua, Stephen Saar, Eric Prestemon, Sam Buck, Mark Brouwer, William McGraw, Siobhan Sabino, Mark W Billian, Jason Saslow, Jennifer Killen, Jon & Jennifer Smith, Jonathan Zbikowski, Shawn Arnold, Trevin Beattie, Matthew Curls, Khaled El Shalakany, Ian Dundore, Kenneth F Penttinen, Eric Koslow, Timothy J Kwist, Indika Siriwardena, Caleb Weeks, Zhu Junrong, HAIXIANGN/A LIU, Nathan Taylor, Alan Bridgeman, Andrei Krishkevich, Brian Thomas Gossett, SR Foxley, Alexander Thomson, Tom Trval, Justin Zingsheim, Brandon Westmoreland, dorsey, Jessica Wode, Nathan Catchings, Yasenia Cruz, Jirat -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids

  • Weather in Spanish | Spanish Learning for Kids
    July 23, 2020

    https://www.patreon.com/homeschoolpop Learn how to talk about the weather in Spanish! You will learn how to ask about the weather, and will learn how to say it's hot, it's cold, it's raining and it's snowing! 💙 Learning Spanish? Watch our other Spanish learning videos here: https://www.youtube.com/playlist?list=PLNmq_T1B9ljJo68hD0VgVR5XgL-5EdLB5 😎 You are SO cool! Thanks for learning with us! Music Credits: EDM Detection Mode by Kevin MacLeod Link: https://incompetech.filmmusic.io/song/3687-edm-detection-mode License: http://creativecommons.org/licenses/by/4.0/ Deliberate Thought by Kevin MacLeod Link: https://incompetech.filmmusic.io/song/3635-deliberate-thought License: http://creativecommons.org/licenses/by/4.0/ Angel Share by Kevin MacLeod Link: https://incompetech.filmmusic.io/song/3367-angel-share License: http://creativecommons.org/licenses/by/4.0/ Sock Hop by Kevin MacLeod Link: https://incompetech.filmmusic.io/song/4387-sock-hop License: http://creativecommons.org/licenses/by/4.0/ Winter Reflections by Kevin MacLeod Link: https://incompetech.filmmusic.io/song/4632-winter-reflections License: http://creativecommons.org/licenses/by/4.0/ Thanks for watching and we hope to see you next video!! Homeschool Pop Team

  • Journey into the Deep Sea - VR | National Geographic
    July 23, 2020

    Set out on a virtual dive on the coral reefs of Palau with marine biologist and National Geographic Explorer Dr. Erika Woolsey as your guide. Swim with manta rays, sea turtles, and sharks while you explore beautiful and threatened coral ecosystems. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta The Hydrous Twitter : https://twitter.com/thehydrous Instagram: https://www.instagram.com/thehydrous/ Facebook: https://www.facebook.com/thehydrous/ Website: https://thehydro.us/ Dr. Erika Woolsey Instagram: https://www.instagram.com/erikawoolseyphd/ Facebook: https://www.facebook.com/erika.woolsey Twitter: https://twitter.com/ErikaWoolseyPhD Jason McGuigan - Producer & Director Twitter: https://twitter.com/jasonmcguiganVR Instagram: https://www.instagram.com/i_am_j_mcg/ Rick Miskiv - Producer, Underwater VR Cameraman Instagram: https://www.instagram.com/rick.miskiv/ Facebook: https://www.facebook.com/rick.miskiv Website: https://www.mskv.co Heirs to Our Ocean Twitter: https://twitter.com/heirstoourocean Instagram: https://www.instagram.com/heirstoouroceans/ Journey into the Deep Sea - VR | National Geographic https://youtu.be/EbUHKw8r5xA National Geographic https://www.youtube.com/natgeo

  • Twin Ring-Tailed Lemur Babies Get Health Checks and Debut at the San Diego Zoo
    July 23, 2020

    The San Diego Zoo welcomed two endangered ring-tailed lemur infants when adult female Rosalita gave birth to twins July 8, 2020 at the Conrad Prebys Africa Rocks Madagascar Forest habitat. Keeping with the Zoo’s high standard of care, veterinarians did a wellness check on the tiny infants earlier this week. The lemurs—one female and one male -- who are yet to be named, are reported to be doing very well, nursing properly and gaining weight under the watchful eye of their doting mother. There are more than 100 species of lemurs—all native to the island of Madagascar, and all considered threatened or endangered. The ring-tailed lemur is among the most populous and easily recognized, with its big eyes, woolly fur and long black-and-white ringed tail. Ring-tailed lemurs are mostly active during the day. Unlike other lemurs, they spend more time on the ground than in trees. Ring-tailed lemurs are listed as Endangered on the International Union for Conservation of Nature (IUCN) Red List of Threatened Species, primarily due to habitat destruction. Lemur habitats are often destroyed or degraded through illegal logging and forest clearing for agriculture and mining. Madagascar is a biodiversity hotspot and a popular location for ecotourism. When people travel to the island to see its distinctive and amazing wildlife, their visits help support local people and encourage local efforts to save the forests. Travel restrictions due to the COVID-19 pandemic has greatly affected ecotourism in Madagascar, leading to precarious economic situations, which could in turn have dire consequences for the country’s protected areas and threatened endemic species. Facebook - https://www.facebook.com/SanDiegoZoo/ Instagram - https://www.instagram.com/sandiegozoo/ Twitter - https://twitter.com/sandiegozoo Giphy - https://giphy.com/sandiegozoo TikTok - @sandiegozoo

  • Understanding the Voices in Our Heads
    July 22, 2020

    Psychologists are only just beginning to study that voice in your head that narrates your thoughts, and it's more complicated than you probably realize. Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.gwern.net/docs/psychology/2013-hurlburt.pdf https://www.sciencedirect.com/science/article/abs/pii/S1053810008000032?via%3Dihub https://www.ingentaconnect.com/content/imp/jcs/2018/00000025/f0020003/art00002 https://www.ncbi.nlm.nih.gov/pubmed/29522066 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4741522/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4381102/ http://hurlburt.faculty.unlv.edu/hurlburt-akhter-2006.pdf https://www.sciencedirect.com/science/article/pii/S1877042811021562 https://www.ncbi.nlm.nih.gov/pubmed/21880511 https://journals.sagepub.com/doi/full/10.1177/0276236619864276 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4538954/#!po=77.2727 https://www.tandfonline.com/doi/full/10.1080/10720537.2019.1633572 http://atullett.people.ua.edu/uploads/1/3/6/9/13696478/tullett__inzlicht_2010.pdf https://pubs.asha.org/doi/abs/10.1044/2017_JSLHR-S-16-0376?rfr_dat=cr_pub%3Dpubmed&url_ver=Z39.88-2003&rfr_id=ori%3Arid%3Acrossref.org https://www.apa.org/ptsd-guideline/patients-and-families/cognitive-behavioral https://science.sciencemag.org/content/255/5044/556.long https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4692319/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5367153/?report=reader#!po=88.6364 https://journals.sagepub.com/doi/full/10.1177/0956797613478614 https://www.ncbi.nlm.nih.gov/pubmed/31002966 https://www.ncbi.nlm.nih.gov/pubmed/29199947 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6702515/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4260673/?report=reader https://www.nature.com/articles/nrn2113 https://www.sciencedirect.com/science/article/abs/pii/0028393282900392 https://www.ncbi.nlm.nih.gov/pubmed/24197114 https://www.ncbi.nlm.nih.gov/pubmed/20481393 https://www.ncbi.nlm.nih.gov/pubmed/29732224 https://www.ncbi.nlm.nih.gov/pubmed/18181880 https://link.springer.com/article/10.1007%2Fs11065-016-9328-y https://www.ncbi.nlm.nih.gov/pubmed/19222316 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5089968/ https://www.ncbi.nlm.nih.gov/pubmed/21880511 https://www.sciencedirect.com/science/article/pii/S0140673695914358 Image Sources: https://www.istockphoto.com/photo/father-hold-hand-little-daughter-lying-on-sofa-feels-unwell-gm1153592592-313358937 https://www.istockphoto.com/photo/two-funny-looking-men-having-troubled-communication-gm1146496847-308943827 https://www.istockphoto.com/photo/stressed-mature-man-driving-his-car-gm684584094-125672465 https://www.istockphoto.com/vector/love-emotion-or-empathy-cerebral-or-brain-activity-in-caudate-nucleus-connection-gm1170160130-323713546 https://www.storyblocks.com/video/stock/detail-shot-of-womans-mouth-as-she-speaks-and-smiles-ryxsrwvsipq6odim https://bit.ly/39hXNJq https://www.storyblocks.com/video/stock/sad-gloomy-woman-sitting-in-bed-at-home-rluoorxwwj5wpjgy3 https://www.storyblocks.com/video/stock/teacher-standing-next-to-the-blackboard-and-thinking-vwuuvhp2eilpf8ivn https://www.storyblocks.com/video/stock/the-twin-brothers-talk-in-the-office-balcony-bib1ggo2lj0trevkz https://www.storyblocks.com/video/stock/a-close-up-of-human-feet-nervously-tapping-on-the-floor-due-to-uncertainty-uqb9lwt https://www.storyblocks.com/video/stock/teenage-girl-thinks-and-counts-on-her-fingers-trying-to-remember-young-girl-in-denim-jacket-isolated-on-a-yellow-background-scqjo3ntjnjvcff9rp https://bit.ly/2E9WK2V https://www.istockphoto.com/photo/young-couple-preparing-dinner-together-at-home-dancing-gm1243013885-362827996 https://www.istockphoto.com/photo/studio-shot-of-overweight-asian-woman-wearing-yellow-orange-dress-against-colored-gm840404364-137955343 https://www.istockphoto.com/photo/writing-gm1147767708-309731713

  • The Roman Forum, part III
    July 22, 2020

    Ruins in Modern Imagination: The Roman Forum (part 3, Enlightenment to World War II), an ARCHES video, speakers: Dr. Beth Harris and Dr. Steven Zucker Part 1: https://youtu.be/Q1hFeCS0Y3Y Part 2: https://youtu.be/ZNc4DBAoM4g

  • UNTOLD | The Terrifying (but Awesome) Science Behind Red Tides
    July 22, 2020

    Maybe you already knew that deadly algal tides discolor ocean waves, deplete the water of oxygen, and release toxins that can kill a huge range of ocean critters, but did you know that the tiny organisms that cause red tides are also an extremely important part of our ecosystem? In this episode of #Untold, a new #YouTubeLearning series from ACS, PBS, and YouTube, we dive into the science behind this somewhat terrifying, sometimes glowing phenomenon. You might also like: UNTOLD | The Loneliest Whale https://www.youtube.com/watch?v=L7mTZAhCeyA UNTOLD | Challenger: The Real Story of an Avoidable Disaster https://www.youtube.com/watch?v=uI174WMnWl4 UNTOLD | The Great MOLASSES Flood of 1919 https://www.youtube.com/watch?v=iMPGm3OSvMg Space Mirrors and Other Weird Ways to Fight Climate Change https://www.youtube.com/watch?v=9agoVDFJs8A Credits: Executive Producers: George Zaidan Hilary Hudson Producer/Editor: Darren Weaver Writer/Host: Alex Dainis, PhD Assistant Editor: Brett Kuxhausen Animator: Shea Lord Coordinating Producer: Samantha Jones, PhD Fact Checker: Bob Hunt Archive Producer: Annalea Embree Scientific Consultants: Leila Duman, PhD Michelle Boucher, PhD Lora Fleming, PhD Michael Latz, PhD Sources: https://docs.google.com/document/d/1i9GcxKvnbVqWcSnuawKu6rGrA2c721HB-mWsQIoW5Pc/edit?usp=sharing Produced by the American Chemical Society. Join the American Chemical Society! http://bit.ly/Join_acsmembership

  • Cincinnati Mask ots PSA
    July 22, 2020

    Mask-ots from @cincinnatizoo, @bengals, @reds, and @fccincinnati are joining @cincinnatichamber and @proctergamble to encourage the Cincinnati Community to wear masks! #MasksOn @GovMikeDeWine https://cincinnatizoo.thankyou4caring.org/pages/emergency-fund Subscribe: https://www.youtube.com/user/CincinnatiZooTube/featured Facebook: https://www.facebook.com/cincinnatizoo/ Twitter: https://twitter.com/CincinnatiZoo Instagram: https://www.instagram.com/cincinnatizoo/ Find out more at http://www.cincinnatizoo.org

  • How Advertisers Joined The Fight Against Germs | Nat Geo Explores
    July 22, 2020

    Starting in the 19th century, shopping helped save lives. Advertisers at the time sold countless home and personal hygiene products by zeroing in on the public's newfound enemy: germs. But by making money off of this fear of germs, advertisers inadvertently made the public healthier, made cities more sanitary, and created cultural shifts in personal hygiene that we still see today. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Watch all clips of Nat Geo Explores here: https://bit.ly/NGExplores About Nat Geo Explores: From National Geographic Media, Nat Geo Explores breaks down the worlds of Science, History, and Animals. In each episode, scientists and historians explain in fascinating detail everything from the connection between germs and diseases to how anxiety impacts our brains. About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta How Advertisers Joined The Fight Against Germs | Nat Geo Explores https://youtu.be/iF2TsDpH4mY National Geographic https://www.youtube.com/natgeo

  • What’s Up With Those Bright Blue Eggs?
    July 21, 2020

    It seems like birds would want to hide their eggs, but there are hundreds of species that lay blue to blue-green eggs. Thanks to some clever experiments, we’re finally starting to understand why birds might benefit from conspicuously colored eggs. Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://doi.org/10.1086/685780 https://doi.org/10.1093/ps/85.3.546 https://doi.org/10.1086/694297 https://doi.org/10.1007/s00265-010-1107-9 https://doi.org/10.1525/auk.2009.09090 https://doi.org/10.1525/cond.2008.8634 https://doi.org/10.1007/s00265-005-0092-x https://doi.org/10.1007/s00265-006-0315-9 https://doi.org/10.1111/j.2006.0908-8857.03915.x http://en.cnki.com.cn/Article_en/CJFDTotal-XNND199404014.htm https://www.allaboutbirds.org/news/the-beauty-and-biology-of-egg-color/ ------- Images: https://www.istockphoto.com/ https://www.storyblocks.com/video https://youtu.be/p7r_dQuQMgA https://commons.wikimedia.org/wiki/File:Ficedula_hypoleuca_egg.JPG https://youtu.be/4NZBreUdiOQ https://commons.wikimedia.org/wiki/File:Black-headed_weaver_(Ploceus_cucullatus_bohndorffi)_male_nest_building.jpg https://commons.wikimedia.org/wiki/File:Ploceus_cucullatus_MHNT_228_St_Gilles_La_R%C3%A9union.jpg

  • Cosmic Shear: Revealing the Invisible Universe
    July 21, 2020

    This video was sponsored by Skillshare. The first 1000 people who click the link will get 2 free months of Skillshare Premium: https://skl.sh/scishowspace2 What exactly are the invisible things out there, and how did they help form the universe as we know it? To explore and understand the most spectacular structures out there, scientists have been using cosmic shear to indirectly detect dark matter, and map out and how it’s distributed around the universe. Hosted by: Caitlin Hofmeister SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://newatlas.com/dark-matter-filaments-found/23281/ https://ui.adsabs.harvard.edu/abs/2005MNRAS.364..433B/abstract https://www.space.com/40255-hubble-telescope-einstein-ring-photo.html https://arxiv.org/abs/astro-ph/0003338 https://physicsworld.com/a/cosmic-shear-reveals-dark-matter-in-new-high-resolution-map/ https://arxiv.org/abs/1210.0032 https://iopscience.iop.org/article/10.1088/0034-4885/78/8/086901 https://phys.org/news/2018-03-unprecedentedly-wide-sharp-dark.html https://academic.oup.com/pasj/article/70/SP1/S25/4774314 https://academic.oup.com/pasj/article/72/1/16/5732415 https://www.aanda.org/articles/aa/pdf/forth/aa33880-18.pdf https://www.nature.com/articles/s41550-020-1044-0 https://www.aanda.org/articles/aa/abs/2020/02/aa36512-19/aa36512-19.html https://www.lsst.org/science/dark-energy/cosmic_shear https://astronomy.swin.edu.au/cosmos/C/Concordance+Model https://www.theguardian.com/science/2019/oct/03/scientists-observe-mysterious-cosmic-web-directly-for-first-time Images: https://svs.gsfc.nasa.gov/12314 https://svs.gsfc.nasa.gov/20244 https://commons.wikimedia.org/wiki/File:Bullet_cluster_lensing.jpg https://svs.gsfc.nasa.gov/12599 https://www.nasa.gov/mission_pages/hubble/science/dark-matter-map-gallery.html https://subarutelescope.org/en/results/2018/03/01/2251.html https://svs.gsfc.nasa.gov/10663 https://svs.gsfc.nasa.gov/10118 https://svs.gsfc.nasa.gov/10135

  • UNTOLD | The Great MOLASSES Flood of 1919
    July 21, 2020

    When you think “molasses,” you probably think “slow, sticky,” or “totally boring,” but in January, 1919, a tsunami wave of molasses destroyed Boston’s North End, killing 21 people and leaving another 150 injured. In this episode of #Untold, a new #YouTubeLearning series from ACS, PBS, and YouTube, we get into the science behind what created that 25 foot wave, and why there was such a crazy amount of molasses in Boston to begin with. Molasses flood photographs are courtesy of the Boston Public Library, Leslie Jones Collection. You might also like: UNTOLD | Challenger: The Real Story of an Avoidable Disaster https://youtu.be/uI174WMnWl4 UNTOLD | The Loneliest Whale https://youtu.be/L7mTZAhCeyA What Exactly Happened at Chernobyl? https://www.youtube.com/watch?v=uvpS2lUHZD8 Credits: Executive Producers: George Zaidan Hilary Hudson Producer/Editor: Darren Weaver Writer/Host: Alex Dainis, PhD Assistant Editor: Brett Kuxhausen Animator: Shea Lord Coordinating Producer: Samantha Jones, PhD Fact Checker: Bob Hunt Archive Producer: Annalea Embree Scientific Consultants: Michelle Boucher, PhD Leila Duman, PhD Nicole Sharp, PhD Benjamin Stark, PhD Sources: https://docs.google.com/document/d/1Kou_qOGHgajWelsVZijHPZjE8CT4cWiqIMBs90-Nza0/edit?usp=sharing Produced by the American Chemical Society. Join the American Chemical Society! http://bit.ly/Join_acsmembership

  • The myth of Jason, Medea, and the Golden Fleece - Iseult Gillespie
    July 21, 2020

    Follow Jason as he attempts to steal the Golden Fleece from King Aeetes and enlists the help of the king's daughter, Medea. (Part Two of the myth of Jason and the Argonauts) -- In Colchis, the hide of a mystical flying ram hangs from the tallest oak, guarded by a dragon who never sleeps. The only way Jason can pry it from King Aeetes’ clutches and win back his promised throne is by facing three perilous tasks— without the help of the Argonauts. Unbeknownst to the king, his daughter Medea was plotting something. Iseult Gillespie shares the myth of the Golden Fleece. Lesson by Iseult Gillespie, directed by Jordan Bruner. Animator's website: https://bit.ly/JordanBruner Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/the-myth-of-jason-medea-and-the-golden-fleece-iseult-gillespie Thank you so much to our patrons for your support! Without you this video would not be possible! Taylor Hunter, Kyle Nguyen, MJ Tan Mingjie, Cristóbal Moenne, Goh Xiang Ting Diana, Kevin Wong, Dawn Jordan, Yanira Santamaria, Prasanth Mathialagan, Savannah Scheelings, Susan Herder, Samuel Doerle, David Rosario, Dominik Kugelmann, Siamak H, Tracey Tobkin, Dwight Tevuk, Anthony Kudolo, Mrinalini, Yanuar Ashari, Ivan Todorović, Alex Schenkman, Brittiny Elman, Ryohky Araya, Paul Coupe, David Douglass, Ricardo Paredes, Bill Feaver, Eduardo Briceño, Arturo De Leon, Christophe Dessalles, Janie Jackson, Dr Luca Carpinelli, Heather Slater, Yuh Saito, Quentin Le Menez, Mattia Veltri, Fabian Amels, Sandra Tersluisen, PnDAA, Hugo Legorreta, Zhexi Shan, Gustavo Mendoza, Bárbara Nazaré, Josh Engel, Natalia Rico, Andrea Feliz, Eysteinn Guðnason, Bernardo Paulo and Victor E Karhel.

  • 10 Easy Science Experiments You Can Try at Home | Lab 360
    July 21, 2020

    Today we are going to show you some crazy liquid tricks. Here are few things which are required for it. Match , penne , lighter , glass , color water and a plate. Watch the video to see what happens next ! Subscribe: http://bit.ly/1V77IUh Watch more - https://www.youtube.com/watch?v=RtkQVDCN9yo&list=PLOBAle4nXOIP6YoLd_32HZhfTy2mydU8D Looking for authentic science demonstrations? You've landed at the right place. Science experiments provide hours of fun and we believe in keeping it simple and awesome at the same time. Find easy science experiments for people of all ages to do at home. Have a look at our fun experiments from LAB 360!

  • The Nuclear City Lost Under Ice | Camp Century
    July 20, 2020

    Hidden beneath Greenland’s ice and powered by a nuclear reactor, Camp Century made for an interesting US military base. But life under the ice came with unique struggles; and although it wasn’t mainly constructed for science, the base also paved the way for important discoveries about the history of Earth’s climate. Hosted by: Olivia Gordon Thumbnail Credit: US Army Cold Regions Research and Engineering Laboratory SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://science.sciencemag.org/content/166/3903/377 https://www.clim-past.net/9/2525/2013/cp-9-2525-2013.pdf [PDF] https://agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2016GL069688 https://www.sciencemag.org/news/2016/08/mysterious-ice-buried-cold-war-military-base-may-be-unearthed-climate-change https://climate.nasa.gov/news/2616/core-questions-an-introduction-to-ice-cores/ https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2010JD014311 https://science.sciencemag.org/content/366/6465/556 https://www.atomicheritage.org/history/camp-century https://medium.com/predict/camp-century-americas-nuclear-powered-base-under-the-greenland-ice-sheet-3536f3b5407f https://www.theguardian.com/world/2016/sep/27/receding-icecap-top-secret-us-nuclear-project-greenland-camp-century-project-iceworm https://www.wired.com/story/the-top-secret-cold-war-project-that-pulled-climate-science-from-the-ice/ https://time.com/5585149/arctic-nuclear-history/ http://large.stanford.edu/courses/2018/ph241/nishimura2/docs/aec-oct68.pdf [PDF] https://books.google.com/books?id=jjdwo4fljmkC&lpg=PA61&ots=Y9ADOfsO2T&dq=Alco%20PM-2A&pg=PA57#v=onepage&q=Alco%20PM-2A&f=false https://fas.org/sgp/othergov/doe/heu/appd.pdf [PDF] https://cires.colorado.edu/news/greenland-and-legacy-camp-century Image and Archival Footage Sources: https://usace.contentdm.oclc.org/digital/collection/p266001coll1/id/4529/rec/1 https://usace.contentdm.oclc.org/digital/collection/p266001coll1/id/3499/rec/1 https://usace.contentdm.oclc.org/digital/collection/p266001coll1/id/3968/rec/3 https://erdc-library.erdc.dren.mil/jspui/handle/11681/22902 https://www.istockphoto.com/photo/lumps-of-ice-and-a-chainsaw-winter-ice-sculpture-festival-gm1200935594-344178231 https://www.istockphoto.com/photo/huge-tabular-iceberg-floating-in-bransfield-strait-at-susnet-antarctica-gm818527940-132343225 https://www.istockphoto.com/photo/many-small-bubbles-on-sky-blue-background-gm184833871-18226207 https://usace.contentdm.oclc.org/digital/collection/p15141coll5/id/654/ https://www.istockphoto.com/photo/ice-edge-of-greenland-ice-sheet-gm510391697-46202144 https://archive.org/details/gov.dod.dimoc.26064 https://www.istockphoto.com/photo/ice-background-gm511572637-47088472 https://www.istockphoto.com/photo/dust-scratches-black-background-distressed-layer-gm1166511133-321364887 https://www.istockphoto.com/photo/high-resolution-wet-plate-emulation-background-gm689112716-126829551

  • UNTOLD | Challenger: The Real Story of an Avoidable Disaster
    July 20, 2020

    On January 28, 1986, the Challenger Space Shuttle broke apart just 73 seconds into its flight. All seven crew members aboard were killed and space travel was changed forever. In this episode of #Untold, a new #YouTubeLearning series from ACS, PBS, and YouTube, we explain the science behind this tragic, avoidable accident, and what scientists, engineers, and ethicists have learned from it over the last few decades. For those of you interested in more detail--here’s something else to consider: For a rocket to make it into orbit, its propulsion system needs to be shooting out propellant as it goes, which means its mass will decrease throughout the flight. That steady decrease is important when calculating a rocket’s potential energy. So, if you really want to be accurate, you’ll need to set up an integral. Eagle-eyed viewers might notice that we used two different units for the acceleration due to gravity: N/kg and m/s^2. A Newton (N) is a kg*m/s^2, so N/kg is the same as m/s^2. Why did we decide to use two different units in the same video? To keep you on your toes. You're welcome. You might also like: The Loneliest Whale https://www.youtube.com/watch?v=L7mTZAhCeyA What Does The Moon Smell Like? https://www.youtube.com/watch?v=iQod_oYnFTc&list=PLtLT74crQcwX-3lwM9olpgiKI76Ackics We Are Made of “Star Stuff” https://www.youtube.com/watch?v=2bm479V8qPs How Do Rockets Work? (Featuring KSP) https://www.youtube.com/watch?v=UEoWoQ_Nyaw&list=PLtLT74crQcwX-3lwM9olpgiKI76Ackics&index=5 Credits: Executive Producers: George Zaidan Hilary Hudson Producer/Editor: Darren Weaver Writer/Host: Alex Dainis, PhD Assistant Editor: Brett Kuxhausen Animator: Shea Lord Coordinating Producer: Samantha Jones, PhD Fact Checker: Bob Hunt Archive Producer: Annalea Embree Scientific Consultants: Rhett Allain, PhD Steven Son, PhD Sources: https://docs.google.com/document/d/1ZNqVe7xHXzVYRf4fZebejt3dmNuXHNC0HYOt_sRhK24/edit?usp=sharing Produced by the American Chemical Society. Join the American Chemical Society! http://bit.ly/Join_acsmembership

  • Renaissance curiosity in microcosm
    July 20, 2020

    Follower of Bernard Palissy, platter, last quarter of the 16th century, lead-glazed earthenware, 52.1 x 39.7 x 7.1 cm (The Metropolitan Museum of Art), an Expanded Renaissance Initiative video speakers: Dr. Lauren Kilroy-Ewbank and Dr. Beth Harris

  • The rise and fall of the Celtic warriors - Philip Freeman
    July 20, 2020

    Trace the rise and fall of the ancient Celts, a group of hundreds of independent warrior tribes defeated by the Roman Empire. -- One summer evening in 335 BCE, Alexander the Great was resting by the Danube River when a band of strangers approached his camp. Alexander had never seen anything like these tall, fierce-looking warriors with huge golden neck rings and colorful cloaks. They were Keltoi or Celts— a collection of independent tribes spread across Europe. Philip Freeman details the rise and fall of the ancient Celts. Lesson by Philip Freeman, directed by Paper Panther. Animator's website: https://www.paperpanther.ie/ Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/the-rise-and-fall-of-the-celtic-warriors-philip-freeman Thank you so much to our patrons for your support! Without you this video would not be possible! Jerome Froelich, Dan Paterniti, Jose Henrique Leopoldo e Silva, Mullaiarasu Sundaramurthy, Elnathan Joshua Bangayan, Caleb ross, Duo Xu, Quinn Shen, Marvin Vizuett, Sid , Marylise CHAUFFETON, Karen Goepen-Wee, Sama aafghani, Mandeep Singh, Abhijit Kiran Valluri, Morgan Williams, Kris Siverhus, Jason Weinstein, Tony Trapuzzano, Devin Harris, Brandy Jones, Shawn Quichocho, Gi Nam Lee, Joy Love Om, Miloš Stevanović, Ghassan Alhazzaa, Yankai Liu, Pavel Zalevskiy, Claudia Mayfield, Stephanie Perozo, Joe Giamartino, Filip Dabrowski, Barbara Smalley, Megan Douglas, Tim Leistikow, Andrés Melo Gámez, Renhe Ji, Ka-Hei Law, Michal Salman, Peter Liu, Mark Morris, Catherine Sverko, Misaki Sato, Tan YH, Ph.D., Rodrigo Carballo, SookKwan Loong, Bev Millar, Merit Gamertsfelder, Lex Azevedo and Noa Shore.

  • 5 Strangely Familiar Ancient Animals
    July 19, 2020

    Once evolution finds a trick that works, it tends to repeat it. Here are a few examples of prehistoric animals that look a lot like ones we know today. Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://royalsocietypublishing.org/doi/pdf/10.1098/rsos.160672 https://www.amnh.org/explore/news-blogs/on-exhibit-posts/pterosaur-of-the-day-pterodaustro https://academic.oup.com/condor/article/104/1/73/5563018 https://peerj.com/articles/7375/ https://sp.lyellcollection.org/content/379/1/91 https://peerj.com/preprints/27476.pdf https://pdfs.semanticscholar.org/ea81/4367b208912e0b6802c37209458dd1b64dad.pdf https://www.nature.com/articles/nature23476 https://royalsocietypublishing.org/doi/full/10.1098/rspb.2015.2893 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2710891/ Image Sources: https://www.istockphoto.com/photo/mother-and-baby-bat-flying-on-blue-sly-gm1147752698-309721452 https://www.istockphoto.com/photo/seagull-flying-in-the-blue-sky-gm1148576110-310216415 https://www.istockphoto.com/photo/blue-morpho-butterfly-gm184638966-17845323 https://www.istockphoto.com/photo/flamingos-on-the-beach-gm170618386-8252068 https://www.istockphoto.com/photo/flamingo-isolated-gm155381324-21682723 https://www.storyblocks.com/video/stock/large-amount-of-flamingos-in-africa-bnkgi2gyirgbqj19 https://commons.wikimedia.org/wiki/File:Foraminif%C3%A8res_de_Ngapali.jpg https://www.istockphoto.com/photo/yawning-leopard-seal-on-iceberg-gm465087264-58933372 https://www.storyblocks.com/video/stock/the-beaver-floats-on-water-and-then-dives-skemgzpzhjyp0r0ta https://www.istockphoto.com/photo/3d-illustration-exotic-animal-platypus-on-white-gm1132021836-299930645 https://www.istockphoto.com/photo/floating-platypus-in-brown-water-photo-taken-in-eungella-national-park-in-queensland-gm1168271201-322514414 https://commons.wikimedia.org/wiki/File:Platypus_spur.JPG#/media/File:Platypus_spur.JPG https://www.istockphoto.com/photo/indian-giant-flying-squirrel-gm653859046-118819595 https://www.istockphoto.com/photo/sugar-glider-gm164110643-23376004 https://www.istockphoto.com/photo/sunda-flying-lemur-gm465090913-33196208 https://www.storyblocks.com/video/stock/indian-flying-fox-pteropus-medius-formerly-pteropus-giganteus-also-known-as-the-greater-indian-fruit-bat-is-a-species-of-flying-fox-found-in-south-asiaranthambore-national-park-rajasthan-india-bwkpcdoprk3uw7ndo https://www.istockphoto.com/photo/owl-butterfly-gm1154634295-314059343 https://www.istockphoto.com/photo/plain-tiger-in-thailand-gm471097269-6956695 https://www.storyblocks.com/video/stock/pine-branch-with-cones-on-pine-tree-in-forest-pine-tree-and-pine-cones-wood-in-forest-christmas-tree-nkxf-hutfxik9hxv1s https://www.storyblocks.com/video/stock/hd-flowers-butterfly https://commons.wikimedia.org/wiki/File:Pterodaustro_guinazaui.jpg https://commons.wikimedia.org/wiki/File:Pterodaustro_skull.jpg https://commons.wikimedia.org/wiki/File:Smilosuchus_adamanensis.jpg https://commons.wikimedia.org/wiki/Category:Paleorhinus_life_restorations#/media/File:Paleorhinus_Warsaw.jpg https://commons.wikimedia.org/wiki/Category:Rutiodon_life_restorations#/media/File:Rutiodon_BW.jpg https://www.istockphoto.com/photo/nile-crocodile-gm93160176-4973599 https://en.wikipedia.org/wiki/Castorocauda#/media/File:Castorocauda_BW.jpg http://luo-lab.uchicago.edu/pressReleases/PR_gliders_images.html https://commons.wikimedia.org/wiki/File:Volaticotherium-Paleozoological_Museum_of_China.jpg https://commons.wikimedia.org/wiki/File:Structural_diversity_among_Kalligrammatidae.png https://commons.wikimedia.org/wiki/File:Yang_2014_Sophogramma_lii.png https://commons.wikimedia.org/wiki/File:Green_Lacewing._Chrysopidae_(43190034884).jpg https://www.istockphoto.com/photo/pacific-ocean-view-in-laguna-beach-in-california-gm1194018939-339834290

  • The Colosseum
    July 19, 2020

    The Colosseum (Flavian Amphitheater, or Amphitheatrum Flavium), c. 70-80 C.E., Rome, an ARCHES video produced in cooperation with Rome Reborn. speakers: Dr. Bernard Frischer and Dr. Steven Zucker

  • Saved by shipwreck, The Antikythera Youth
    July 18, 2020

    The Antikythera Youth, 340-330 B.C.E., bronze, 1.96 m high (National Archaeological Museum, Athens), an ARCHES video speakers: Dr. Beth Harris and Dr. Steven Zucker

  • Funny Pranks on Friends! Prank Wars | Lab 360
    July 18, 2020

    Best Pranks ever! Funny pranks on friends! Take a look at these awesome school prank ideas! Subscribe: http://bit.ly/1V77IUh Watch more - https://www.youtube.com/watch?v=RtkQVDCN9yo&list=PLOBAle4nXOIP6YoLd_32HZhfTy2mydU8D Looking for authentic science demonstrations? You've landed at the right place. Science experiments provide hours of fun and we believe in keeping it simple and awesome at the same time. Find easy science experiments for people of all ages to do at home. Have a look at our fun experiments from LAB 360!

  • The Mysterious Green Glass on the Moon (Plus: How to See Comet NEOWISE!) | SciShow News
    July 17, 2020

    Earlier this month, a Chinese moon rover discovered a mysterious glittery substance at the bottom of a lunar crater. How did it get there? Also, Comet NEOWISE takes thousands of years to circle the Sun, and right now we can see it in our night sky! More information on seeing Comet NEOWISE: https://theskylive.com/riseset?obj=c2020f3 Hosted by: Reid Reimers SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.sciencedirect.com/science/article/abs/pii/S0012821X20303228 https://www.nasa.gov/feature/goddard/2020/nasa-s-parker-solar-probe-spies-newly-discovered-comet-neowise/ https://www.nasa.gov/feature/jpl/comet-neowise-sizzles-as-it-slides-by-the-sun-providing-a-treat-for-observers https://www.scientificamerican.com/article/comet-neowise-could-be-spectacular-heres-how-to-see-it/ https://earthsky.org/space/how-to-see-comet-c2020-f3-neowise https://www.space.com/comet-neowise-visibility-july-2020.html https://www.space.com/where-have-the-bright-comets-gone.html https://www.nationalgeographic.com/science/2020/07/one-of-brightest-comets-in-decades-passing-earth-how-to-see/ https://earthsky.org/space/how-to-see-comet-c2020-f3-neowise Image Sources: https://commons.wikimedia.org/wiki/File:The_first_panorama_from_the_far_side_of_the_moon.jpg https://www.lpi.usra.edu/lunar/samples/atlas/images/hires/70019/S73-15333.jpg https://www.lpi.usra.edu/lunar/samples/atlas/lab_view/?mission=Apollo%2017&sample=70019&side=t https://www.lpi.usra.edu/lunar/samples/atlas/lab_view/?mission=Apollo%2015&sample=15466&side=t https://curator.jsc.nasa.gov/antmet/samples/antmet_img.cfm?image=jsc2018e091999.jpg&sample=QUE99157 https://www.nasa.gov/feature/goddard/2020/nasa-s-parker-solar-probe-spies-newly-discovered-comet-neowise/ https://moon.nasa.gov/resources/48/the-moons-surface/ https://commons.wikimedia.org/wiki/File:Moon_craters_Clavius_and_Maginus.jpg

  • Reconstructing a masterpiece — Mantegna's St. James Led to his Execution
    July 17, 2020

    Mantegna, St. James Led to his Execution and the Ovetari Chapel cycle frescoes, 1447–58, Church of the Eremitani (Padua, Italy) reconstructed with photographs, original fragments, and inpainting after American bombs hit the church on March 11, 1944, an ARCHES video A conversation with Dr. Beth Harris and Dr. Steven Zucker in the Ovetari Chapel

  • Koala Omeo's First Birthday
    July 16, 2020

    Omeo (pronounced Ooh-me-ooh), a male koala at the San Diego Zoo, turned 1 year old (July 15, 2020) and received a special birthday celebration—complete with a heart-shaped ice cake made with natural flowers, and “presents.” This milestone birthday is extra special, as the young joey lost his mother due to cancer when he was about 5-and-a-half months old and still in her pouch. To save the joey’s life, Zoo veterinarians and wildlife care specialists intervened, feeding and caring for the little marsupial round the clock, and tending to his every need. The San Diego Zoo has housed and cared for koalas since 1925, Staff at the San Diego Zoo and the San Diego Zoo Institute for Conservation Research are studying koala populations, both at the Zoo and in their Australian habitats, to better understand the species’ complex ecology, mating behaviors and health. The information gleaned from this work will help further develop conservation strategies for koalas. San Diego Zoo Global has been a core partner with Science for Wildlife and their Blue Mountains Koala Project since it began five years ago. Australia’s Blue Mountains World Heritage region is home to the most genetically diverse population of koalas in the world. Earlier this year, mega-fires raced through the region, devastating more than 2.5 million acres (1 million hectares) of habitat and threatening wildlife. Researchers from Science for Wildlife, with the support of San Diego Zoo Global, were able to rescue koalas from approaching bushfires and eventually reintroduce them back into their home in the eucalyptus forests. The koalas were equipped with radio-tracking devices that allow researchers to follow them and find out more about how koalas use the landscape after fire. This valuable information will help researchers to plan a future for koalas under climate change, where more frequent and intense fires are expected in the future. Facebook - https://www.facebook.com/SanDiegoZoo/ Instagram - https://www.instagram.com/sandiegozoo/ Twitter - https://twitter.com/sandiegozoo Giphy - https://giphy.com/sandiegozoo TikTok - @sandiegozoo

  • The Fall of Communism: Crash Course European History #47
    July 16, 2020

    The aftermath of the collapse of the Soviet Union and its Warsaw Pact had a huge impact on the countries of Eastern Europe. As the former satellite states turned away from communism and Soviet influence, some of them shifted toward democracy in an orderly way, and some descended into violence and bloodshed and ethnic recrimination. In many ways, this collapse is still playing out today. In this video you'll learn how countries like Czechoslovakia, Yugoslavia, Poland and many others moved into the post-Soviet world. Sources -Alexievich, Svetlana. Secondhand Time: The Last of the Soviets. An Oral History. Bella Shayevich, trans. New York: Random House, 2017. -Hsu, Roland, ed. Ethnic Europe: Mobility, Identity, and Conflict in a Globalized World. Stanford: Stanford University Press, 2010. -James, Harold. Making of the European Monetary Union. Cambridge: Harvard University Press, 2012. -Smith, Bonnie G. Europe in the Contemporary World, 1900 to the Present. 2nd ed. London: Bloomsbury, 2020. Watch our videos and review your learning with the Crash Course App! Download here for Apple Devices: https://apple.co/3d4eyZo Download here for Android Devices: https://bit.ly/2SrDulJ Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Catherine Conroy, Leonora Rossé Muñoz, John M Lee, Patty Laqua, Stephen Saar, Eric Prestemon, Sam Buck, Mark Brouwer, William McGraw, Siobhan Sabino, Mark W Billian, Jason Saslow, Jennifer Killen, Jon & Jennifer Smith, Jonathan Zbikowski, Shawn Arnold, Trevin Beattie, Matthew Curls, Khaled El Shalakany, Ian Dundore, Kenneth F Penttinen, Eric Koslow, Timothy J Kwist, Indika Siriwardena, Caleb Weeks, Zhu Junrong, HAIXIANGN/A LIU, Nathan Taylor, Alan Bridgeman, Andrei Krishkevich, Brian Thomas Gossett, SR Foxley, Alexander Thomson, Tom Trval, Justin Zingsheim, Brandon Westmoreland, dorsey, Jessica Wode, Nathan Catchings, Yasenia Cruz, Jirat -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids #crashcourse #history #europeanhistory

  • Training Scarlet the Macaw for Shows
    July 16, 2020

    Scarlet came to Animal Wonders two years ago in the summer of 2018. Since then she's formed a strong bond to her keeper, Taylor, and together they've made great progress. Learn how Taylor formed a trust bond with Scarlet and how she prepared her to become an ambassador for her species! Our Video Sponsors: Brandon Metheny Francis Peterson Christina Thompson Lucka Kelbl Bianca T James Pellosma Sonny Sandberg John Brimley Riley Oosting Thomas Lohmeier Kristin Winchester Laura Wilcox B D Sydney Jessica R Sullivan David Miles Marissa Holman GR Kulikowsky Thank you so much for helping make these videos possible! If you'd like your name here or featured at the end of an episode, you can become a sponsor at www.patreon.com/animalwonders -- Looking for more awesome animal stuff? Subscribe to Animal Wonders Montana to see all of our videos! Youtube: http://www.youtube.com/user/Anmlwndrs Other places to find us: Website: http://www.animalwonders.org Patreon: https://www.patreon.com/animalwonders Instagram: https://www.instagram.com/animalwondersmontana/ Facebook: http://www.facebook.com/animalwonders Twitter: http://twitter.com/Animal_Wonders Amazon Wishlist: http://www.amazon.com/gp/registry/wishlist/CODQMBOVLCE4?pldnSite=1 Photos from https://www.istockphoto.com/

  • UNTOLD | The Loneliest Whale
    July 16, 2020

    Out in the deep swims an elusive whale who has never been seen, but has been heard for years. The whale sings a song outside the normal whale-song frequency. Does that mean none of its fellow whales can understand it? In this episode of #Untold, a new #YouTubeLearning series from ACS, PBS, and YouTube, we bring you the story of the Loneliest Whale, as well as some of the fascinating science surrounding these gigantic mammals. You might also like: The US Military Gave Out Shark Repellent For Years. . . So Why Did They Stop? https://www.youtube.com/watch?v=4u54c7cRAog What Exactly Happened at Chernobyl? https://www.youtube.com/watch?v=uvpS2lUHZD8 The Woman Who Saved the U.S. Space Race (And Other Unsung Scientists) https://www.youtube.com/watch?v=KFfdaWHRwTk&list=PLtLT74crQcwVfCXcGMI5k5X5rlzavrzMA&index=3 Yellowstone and Their Steaming Acid Pools of Death https://www.youtube.com/watch?v=OqP50563IDM Credits: Executive Producers: George Zaidan Hilary Hudson Producer/Editor: Darren Weaver Writer/Host: Alex Dainis, PhD Assistant Editor: Brett Kuxhausen Animator: Shea Lord Coordinating Producer: Samantha Jones, PhD Fact Checker: Bob Hunt Archive Producer: Annalea Embree Scientific Consultants: Leila Duman, PhD John Hildebrand, PhD Dave Mellinger, PhD Brianne Raccor, PhD Peter Tyack, PhD Sources: https://docs.google.com/document/d/1C97KngI3cCGET121fDi3YpYb-uQQOam1OLx93YE1_p8/edit?usp=sharing Produced by the American Chemical Society. Join the American Chemical Society! http://bit.ly/Join_acsmembership

  • The Egyptian myth of the death of Osiris - Alex Gendler
    July 16, 2020

    Dig into the Egyptian myth of Osiris, trapped by his brother, the warrior god Set, in a coffin and tossed into the Nile to die. -- Long jealous of his older brother Osiris, the god who ruled all of Egypt, the warrior god Set plotted to overthrow him. Hosting an extravagant party as a ruse, Set announced a game— whoever could fit perfectly in a wooden chest could have it as a gift. But the chest was a coffin, trapping Osiris inside. Will his sisters be able to find and free him? Alex Gendler details the myth of Osiris. Lesson by Alex Gendler, directed by Keegan Thornhill. Animator's website: https://www.behance.net/cosmiconionring Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/the-egyptian-myth-of-the-death-of-osiris-alex-gendler Thank you so much to our patrons for your support! Without you this video would not be possible! rakesh Katragadda, Carolyn Corwin, Charlene You, Boris Langvand, Exal Enrique Cisneros Tuch, Carsten Tobehn, Kin Lon Ma, Katie Dean, Ezgi Yersu, Eunsun Kim, Katrina Harding, Gerald Onyango, alessandra tasso, Astia Rizki Safitri, Côme Vincent, Antony Lee, Melissa Sorrells, Rakshit Kothari, Doreen Reynolds-Consolati, Simon Holst Ravn, Manognya Chakrapani, Ayala Ron, Samantha Chow, Philippe Spoden, Phyllis Dubrow, Michelle Stevens-Stanford, Cas Jamieson, Ophelia Gibson Best, Amber Wood, Paul Schneider, Jun Cai, Tim Robinson, Henrique 'Sorín' Cassús, cnorahs, Lyn-z Schulte, Elaine Fitzpatrick, Karthik Cherala, Clarence E. Harper Jr., Milad Mostafavi, Аркадий Скайуокер, Kiara Taylor, Louisa Lee, eden sher, Vignan Velivela, Sage Curie, Srikote Naewchampa, Tejas Dc, Khalifa Alhulail, Faiza Imtiaz and Martin Stephen.

  • Sports in Spanish | Spanish Learning for Kids
    July 15, 2020

    https://www.patreon.com/homeschoolpop Learn how to say some of your favorite sports in Spanish in this learning video for kids! See just how fun learning Spanish can be! You will learn about soccer, baseball, basketball and more! 💙 Learning Spanish? Watch our other Spanish learning videos here: https://www.youtube.com/playlist?list=PLNmq_T1B9ljJo68hD0VgVR5XgL-5EdLB5 😎 You are SO cool! Thanks for learning with us! Music credits: "Prelude and Action", "Welcome to the Show", "Bassa Island Game Loop", "District Four" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ Thanks again and we hope to see you next video!! Homeschool Pop Team

  • Mini Camping Stove - Lab 360
    July 15, 2020

    We all know alcohol is flammable and in this experiment we will show you how with the use of alcohol we can create a stove which will burn for some time. Subscribe: http://bit.ly/1V77IUh Watch more - https://www.youtube.com/watch?v=RtkQVDCN9yo&list=PLOBAle4nXOIP6YoLd_32HZhfTy2mydU8D Looking for authentic science demonstrations? You've landed at the right place. Science experiments provide hours of fun and we believe in keeping it simple and awesome at the same time. Find easy science experiments for people of all ages to do at home. Have a look at our fun experiments from LAB 360!

  • The First Time We Met a Comet, We Blew a Hole in It
    July 15, 2020

    In the first mission of its kind, Deep Impact’s goal was to teach us about the interior of comets...by blowing a hole in the side of one! The Deep Impact probe is our Pin of the Month! Order yours before the end of July https://store.dftba.com/collections/scishow/products/scishow-pin-of-the-month-deep-impact-july SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://phys.org/news/2014-11-timeline-deep-space-comet-encounters.html https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2005-001A https://www.nasa.gov/mission_pages/stardust/news/stardust20110215.html https://books.google.com/books?id=NvI0AgAAQBAJ&pg=PA18&lpg=PA18&dq=deep+impact+5+million+kg&source=bl&ots=uEx7s1CcpR&sig=ACfU3U3Tt7Yk2tVTUBtYUvUl0tjbifh00Q&hl=en&sa=X&ved=2ahUKEwjSrNvb1LTpAhUNUKwKHezBBZEQ6AEwAHoECAkQAQ#v=onepage&q=deep%20impact%205%20million%20kg&f=false https://www.astrobio.net/meteoritescomets-and-asteroids/icy-dirtballs-not-dirty-snowballs/ https://www.nytimes.com/2005/09/07/science/composition-of-a-comet-poses-a-puzzle-for-scientists.html https://www.nasa.gov/mission_pages/epoxi/epoxi20110616.html https://www.nasa.gov/mission_pages/LCROSS/FAQs/index.html http://news.bbc.co.uk/2/hi/science/nature/4647673.stm Images: https://commons.wikimedia.org/wiki/File:Deep_Impact.jpg https://commons.wikimedia.org/wiki/File:Lspn_comet_halley.jpg https://commons.wikimedia.org/wiki/File:Comet_21P_Giacobini-Zinner.jpg https://commons.wikimedia.org/wiki/File:Comet_Borrelly_Nucleus.jpg https://commons.wikimedia.org/wiki/File:PIA02142_Tempel_1_bottom_sharped.jpg https://commons.wikimedia.org/wiki/File:Deep_Impact_HRI_tests.jpg https://commons.wikimedia.org/wiki/File:90855main_dispcrft.svg https://www.istockphoto.com/photo/conjunction-of-comet-c-2014-q2-and-star-cluster-m45-gm535913199-57376782 https://commons.wikimedia.org/wiki/File:Delta_II_7925_(2925)_rocket_with_Deep_Impact.jpg https://commons.wikimedia.org/wiki/File:ITS_Impact.gif https://commons.wikimedia.org/wiki/File:HRIV_Impact.gif https://commons.wikimedia.org/wiki/File:Deep_Impact_approach_2.jpg https://www.jpl.nasa.gov/spaceimages/details.php?id=PIA13857 https://commons.wikimedia.org/wiki/File:Rosetta_and_Philae_at_comet_(11206660686).jpg https://commons.wikimedia.org/wiki/File:Deep_Impact_HRI.jpeg https://commons.wikimedia.org/wiki/File:Tempel_crater_4090_h1_4097_h1.jpg https://commons.wikimedia.org/wiki/File:Comet_Hartley_2.jpg https://commons.wikimedia.org/wiki/File:LCROSS_Centaur_1.jpg https://www.istockphoto.com/photo/impact-earth-meteor-in-route-collision-gm469156150-62267818 https://www.jpl.nasa.gov/missions/deep-impact/

  • Decoding the Rosetta Stone (corrected version)
    July 14, 2020

    Rosetta Stone, Egypt, Ptolemaic Period, 196 B.C.E., granodiorite, 112.3 x 28.4 x 75.7 cm (The British Museum), an ARCHES video speakers: Dr. Beth Harris and Dr. Steven Zucker

  • The Roman Forum, part II
    July 14, 2020

    Ruins in Modern Imagination: The Roman Forum (part 2, the Renaissance and after), an ARCHES video, speakers: Dr. Beth Harris and Dr. Steven Zucker Part 1: https://youtu.be/Q1hFeCS0Y3Y Part 3:https://youtu.be/sUS3sh3MjuM

  • Coffee Roasting Chemistry Throwdown: PhD vs. BS
    July 14, 2020

    How hard could roasting beans at home really be? Sam and George go head-to-head in a coffee roasting competition to find out, and Candy Schibli, the founder of Southeastern Roastery (https://www.southeasternroastery.com/aboutsoutheasternroastery.html#), where she’s also head roaster, provides expert advice.. You might also like: What Makes Coffee So Good? https://youtu.be/ml79faGQg_c White, Green, Black, and Oolong Tea: What's the Difference? https://youtu.be/Caq0AMr3f_s How to Make the Best Cheap Hot Cocoa Possible https://youtu.be/7M105LuTJvo Why Does Coffee Make You Poop? https://youtu.be/JQO6VgqdM9I The Universe in a Cup of Coffee https://youtu.be/xANGsTqxdUw The Science of Caffeine: The World's Most Popular Drug https://youtu.be/YuJOhpNS0IY Credits: Executive Producers: George Zaidan Hilary Hudson Producers: Andrew Sobey Elaine Seward Writer/Host: Samantha Jones, PhD Scientific consultants: Candy Schibli Diane Beckles, PhD Leila Duman, PhD Michelle Boucher, PhD Special thanks: Ruben Rodriguez Sources: Protocols and best practices https://sca.coffee/research/protocols-best-practices Roasting Process of Coffee Beans as Studied by Nuclear Magnetic Resonance: Time Course of Changes in Composition https://pubmed.ncbi.nlm.nih.gov/22224944/ Coffee: biochemistry and potential impact on health https://pubs.rsc.org/en/content/articlelanding/2014/FO/C4FO00042K#!divAbstract The sources and mechanisms of bioactive ingredients in coffee https://pubs.rsc.org/en/content/articlelanding/2019/FO/C9FO00288J#!divAbstract Melanoidins in Coffee https://www.sciencedirect.com/science/article/pii/B9780124095175000206 Produced by the American Chemical Society. Join the American Chemical Society! http://bit.ly/Join_acsmembership

  • The race to decode a mysterious language - Susan Lupack
    July 14, 2020

    Dig into the mysterious Linear B symbols, found on ancient tablets on the island of Crete, which took scholars nearly 50 years to decode. -- In the early 1900s, archaeologist Sir Arthur Evans uncovered nearly 3,000 tablets inscribed with strange symbols. He thought the script, dubbed Linear B, represented the Minoan language, while others came up with their own theories. Was it the lost language of the Etruscans? Or an early form of Basque? Its meaning would elude scholars for 50 years. Susan Lupack explores the mysterious inscriptions. Lesson by Susan Lupack, directed by Movult. Educator's website: https://bit.ly/SusanLupack Animator's website: https://www.movult.com/ Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Support us on Patreon: http://bit.ly/TEDEdPatreon Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram View full lesson: https://ed.ted.com/lessons/the-race-to-decode-a-mysterious-language-susan-lupack Thank you so much to our patrons for your support! Without you this video would not be possible! Lowell Fleming, David Petrovič, Hoai Nam Tran, Stina Boberg, Alexandrina Danifeld, Kack-Kyun Kim, Travis Wehrman, haventfiguredout, Caitlin de Falco, Ken, zjweele13, Anna-Pitschna Kunz, Edla Paniguel, Elena Crescia, Thomas Mungavan, Alejandro Cachoua, Jaron Blackburn, Yoga Trapeze Wanderlust, Sandy Nasser, Venkat Venkatakrishnan, Nicolle Fieldsend-Roxborough, John Saveland, Jason Garcia, Robson Martinho, Martin Lau, Senjo Limbu, Joe Huang, SungGyeong Bae, Christian Kurch, Begum Tutuncu, David Matthew Ezroj, Sweetmilkcoco, Raphaël LAURENT, Joe Meyers, Farah Abdelwahab, Brian Richards, Divina Grace Dar Santos, Jessie McGuire, Abdullah Altuwaijri, Sarah Burns, Clement, Hadi Salahshour, FAWWAZ GHUWAIDI, Dino Biancolini, Reagen O'Connor, Nicu Boanda, Cindy O., Karla Brilman, Jørgen Østerpart and Sergi Páez.

  • Extreme Weather | MinuteEarth Explains
    July 13, 2020

    Thanks to Keeps for sponsoring this video. Go to https://keeps.com/minuteearth to learn more and to get 50% off your first order of hair loss treatment! In this collection of classic MinuteEarth videos, we take a look at some of the most extreme weather on Earth and its consequences. 0:00 - Intro 0:11 - The Hottest Place on Earth | https://youtu.be/gKYrXHZwtPw 2:23 - How To Avoid The Next Atlantis | https://youtu.be/GeDIPrOSWbU 4:45 - Are "Acts of God" Disappearing? | https://youtu.be/uiiPDio-dzo 7:36 - This Is Your Brain On Extreme Weather | https://youtu.be/cJCczZd7HVk 10:03 - Outro