TED-Ed

TED-Ed

TED-Ed’s mission is to create lessons worth sharing. Feed and expand your curiosity with our award-winning animated shorts - published on YouTube and available with supplemental learning materials on ed.ted.com. Want to suggest an idea for a TED-Ed animation, nominate an educator or animator? Visit our website at: http://ed.ted.com/get_involved. Consider backing us on Patreon. By doing so, you directly support our nonprofit mission to create free, high-quality educational content: https://www.patreon.com/teded For more information on using TED-Ed content for commercial purposes (e.g. employee learning, in a film, or in an online course), please submit a Media Request using this link: https://media-requests.ted.com/

  1. 30m ago

    What's hidden? More than you realize - John Lloyd

    View full lesson on ed.ted.com http://ed.ted.com/lessons/what-s-invisible-more-than-you-think-john-lloydGravity. The stars in day. Thoughts. The human genome. Time. Atoms. So much of what really matters in the world is impossible to see. A stunning animation of John Lloyd's classic TEDTalk from 2009, which will make you question what you actually know.Lesson by John Lloyd, animation by Cognitive Media. Learn more about your ad choices. Visit megaphone.fm/adchoices

    What's hidden? More than you realize - John Lloyd

  2. 37m ago

    Pop an ollie and innovate! - Rodney Mullen

    The last thing Rodney Mullen, the godfather of street skating, wanted were competitive victories. In this exuberant talk he shares his love of the open skateboarding community and how the unique environments it plays in drive the creation of new tricks -- fostering prolific ingenuity purely for passion's sake. (Filmed at TEDxUSC.)Talk by Rodney Mullen. Learn more about your ad choices. Visit megaphone.fm/adchoices

    Pop an ollie and innovate! - Rodney Mullen

  3. 1h ago

    Reconsidering cognition - Trevor Maber

    View full lesson: http://ed.ted.com/lessons/rethinking-thinking-trevor-maberEvery day, we meet people and process our interactions--making inferences and developing beliefs about the world around us. In this lesson, Trevor Maber introduces us to the idea of a ladder of inference and a process for rethinking the way we interact.Lesson by Trevor Maber, animation by TED-Ed. Learn more about your ad choices. Visit megaphone.fm/adchoices

    Reconsidering cognition - Trevor Maber

  4. 1h ago

    A puzzle of ice and fire dragons - Henri Picciotto

    Practice more problem-solving at https://brilliant.org/TedEd--It’s your first day as Center Realm’s official cartographer, and you’ve already got a big problem. Center Realm is home to three elder dragons: two ice, one fire, and they’ve lived in harmony for centuries. But scouts have sighted three fire dragons and five ice dragons flying towards the region. Can you figure out where to place the new dragons? Henri Picciotto shows how.Lesson by Henri Picciotto, directed by Igor Coric, Artrake Studio.Try your hand at drawing the new dragon regions with these downloadable (and drawable!) maps: https://bit.ly/TEDEdMapsHenri Picciotto is a math educator, retired from teaching after 42 years in K-12 classrooms. He maintains a website (https://www.mathed.page) and a blog (https://blog.mathed.page) for math teachers, including many online and downloadable puzzles.Support Our Non-Profit Mission----------------------------------------------Support us on Patreon: http://bit.ly/TEDEdPatreonCheck out our merch: http://bit.ly/TEDEDShop----------------------------------------------Connect With Us----------------------------------------------Sign up for our newsletter: http://bit.ly/TEDEdNewsletterFollow us on Facebook: http://bit.ly/TEDEdFacebookFind us on Twitter: http://bit.ly/TEDEdTwitterPeep us on Instagram: http://bit.ly/TEDEdInstagram----------------------------------------------Keep Learning----------------------------------------------View full lesson: https://ed.ted.com/lessons/a-riddle-of-ice-and-fire-dragons-henri-picciottoDig deeper with additional resources: https://ed.ted.com/lessons/a-riddle-of-ice-and-fire-dragons-henri-picciotto#digdeeperAnimator's website: https://www.artrake.com----------------------------------------------Thank you so much to our patrons for your support! Without you this video would not be possible! Grayson Garbarino, Oge O, Weronika Falkowska, Stefano Esposito, Nevin Spoljaric, Yvonne Feijoo, Sid Chanpuriya, Arjay Arcinue Dineros, Anoom Yasmin, Anoop Varghese, David Yastremski, Noah Webb, B , Erica Guerrero, Roberto Chena, Oliver Koo, Luke Pisano, Andrea Gordon, Aleksandar Donev, Nicole Klau Ibarra, Milo Vermeulen, Ryan Weiler, Jesse Lira, Ezekiel Raui, Zongpu Kou, Cameron Chakraverty, Petr Vacek, Rhys Patterson, Dennis, Olivia Fu, Katrina Adams, Regina Post, Mary Collins, Kari Teffeau, clumsybunnie , Adam Leos, Cindy Lai, Liz, Rajath Durgada Manjunath, Dan Nguyen, Chin Beng Tan, Tom Boman, Karen Warner, Isorn Sookwanish, Iryna Panasiuk, Diane Gallin, Aaron Torres, Vasundhar, Eric Braun and Denka Wee. Learn more about your ad choices. Visit megaphone.fm/adchoices

    A puzzle of ice and fire dragons - Henri Picciotto

  5. 1h ago

    Hawking's black hole paradox explained - Fabio Pacucci

    Where does quantum information go when it enters a black hole? Investigate the theories of the black hole information paradox. --Today, one of the biggest paradoxes in the universe threatens to unravel modern science: the black hole information paradox. Every object in the universe is composed of particles with unique quantum properties and even if an object is destroyed, its quantum information is never permanently deleted. But what happens to that information when an object enters a black hole? Fabio Pacucci investigates.Lesson by Fabio Pacucci, directed by Artrake Studio.Animator's website: https://www.artrake.comSign up for our newsletter: http://bit.ly/TEDEdNewsletterSupport us on Patreon: http://bit.ly/TEDEdPatreonFollow us on Facebook: http://bit.ly/TEDEdFacebookFind us on Twitter: http://bit.ly/TEDEdTwitterPeep us on Instagram: http://bit.ly/TEDEdInstagramView full lesson: https://ed.ted.com/lessons/hawking-s-black-hole-paradox-explained-information-paradoxThank 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. Learn more about your ad choices. Visit megaphone.fm/adchoices

    Hawking's black hole paradox explained - Fabio Pacucci

  6. 2h ago

    What are truffles, and why do they cost so much? - Carolyn Beans

    Dig into the truffle’s unique and mysterious biology to find out what makes them so rare and the limitations of farming them.--Truffles are one of the world’s most expensive foods— in part because global demand often outstrips supply. And truffles are becoming even more rare and more expensive as deforestation and climate change shrink their suitable terrain. But why are these fungi so rare? And why don’t we just farm more of them? Carolyn Beans digs into the truffle’s unique and somewhat mysterious biology.Lesson by Carolyn Beans, directed by Denys Spolitak.Support Our Non-Profit Mission----------------------------------------------Support us on Patreon: http://bit.ly/TEDEdPatreonCheck out our merch: http://bit.ly/TEDEDShop----------------------------------------------Connect With Us----------------------------------------------Sign up for our newsletter: http://bit.ly/TEDEdNewsletterFollow us on Facebook: http://bit.ly/TEDEdFacebookFind us on Twitter: http://bit.ly/TEDEdTwitterPeep us on Instagram: http://bit.ly/TEDEdInstagram----------------------------------------------Keep Learning----------------------------------------------View full lesson: https://ed.ted.com/lessons/one-of-the-worlds-most-expensive-foods-carolyn-beansDig deeper with additional resources: https://ed.ted.com/lessons/one-of-the-worlds-most-expensive-foods-carolyn-beans/digdeeperAnimator's website: https://vimeo.com/denysspolitakMusic: https://www.workplaywork.com----------------------------------------------Thank you so much to our patrons for your support! Without you this video would not be possible! Jaspar Carmichael-Jack, Michael Burton, VIVIANA A GARCIA BESNE, The Vernon's, Olha Bahatiuk, Jesús Bíquez Talayero, Chels Raknrl, Sai Pranavi Jonnalagadda, Stuart Rice, Jing Chen, Vector-Dopamine math, Jasper Song, Giorgio Bugnatelli, Chardon, Eddy Trochez, OnlineBookClub.org, Eric Shear, Leith Salem, Omar Hicham, Adrian Rotaru, Brad Sullivan, Karen Ho, Niklas Frimberger, Hunter Manhart, Nathan Nguyen, Igor Stavchanskiy, James R DeVries, Grace Huo, Diana Huang, Chau Hong Diem, Orlellys Torre, Corheu, Thomas Mee, Maryann H McCrory, Blas Borde, John Hellmann, Poompak Meephian, Chuck Wofford, Adam Pagan, Wes Winn, Conder Shou, ntiger, Noname, Hansan Hu, David D, Mac Hyney, Keith Ellison, robin valero walters, Lynne Truesdale, and Gatsby Dkdc. Learn more about your ad choices. Visit megaphone.fm/adchoices

    What are truffles, and why do they cost so much? - Carolyn Beans

  7. 2h ago

    History vs. Russia's most notorious empress - Carolyn Harris

    Catherine the Great presided over a golden age of Russian expansion — but was she a dedicated ruler or a ruthless oppressor?--Catherine the Great, Empress of Russia for over three decades, used strategic dalliances, military might, and cutting-edge philosophy to modernize, expand, and transform the Russian Empire. But was she a dedicated ruler determined to move Russia into the future, or a ruthless monarch who oppressed anyone who questioned her? Carolyn Harris puts this controversial figure on trial.Lesson by Carolyn Harris, directed by Brett Underhill, PorkchopBob Studio.Support Our Non-Profit Mission----------------------------------------------Support us on Patreon: http://bit.ly/TEDEdPatreonCheck out our merch: http://bit.ly/TEDEDShop----------------------------------------------Connect With Us----------------------------------------------Sign up for our newsletter: http://bit.ly/TEDEdNewsletterFollow us on Facebook: http://bit.ly/TEDEdFacebookFind us on Twitter: http://bit.ly/TEDEdTwitterPeep us on Instagram: http://bit.ly/TEDEdInstagram----------------------------------------------Keep Learning----------------------------------------------View full lesson: https://ed.ted.com/lessons/history-vs-russias-most-infamous-empress-carolyn-harrisDig deeper with additional resources: https://ed.ted.com/lessons/history-vs-russias-most-infamous-empress-carolyn-harris/digdeeperAnimator's website: https://www.porkchopbob.comMusic: https://www.campstudio.co----------------------------------------------Thank you so much to our patrons for your support! Without you this video would not be possible! Nevin Spoljaric, Sid Chanpuriya, Anoop Varghese, David Yastremski, Noah Webb, Roberto Chena, Oliver Koo, Luke Pisano, Andrea Gordon, Aleksandar Donev, Nicole Klau Ibarra, Jesse Lira, Ezekiel Raui, Petr Vacek, Dennis, Olivia Fu, Kari Teffeau, Cindy Lai, Rajath Durgada Manjunath, Dan Nguyen, Chin Beng Tan, Tom Boman, Karen Warner, Iryna Panasiuk, Aaron Torres, Eric Braun, Sonja Worzewski, Michael Clement, Adam Berry, Ghaith Tarawneh, Nathan Milford, Tomas Beckett, Alice Ice, Eric Berman, Kurt Paolo Sevillano, Jennifer Heald, Megulo Abebe, isolwi, Kate Sem, Ujjwal Dasu, Angel Alberici, Minh Quan Dinh, Sylvain, Terran Gimpel, Talia Sari, Katie McDowell, Allen, Mahina Knuckles, Charmaine Hanson, and Thawsitt. Learn more about your ad choices. Visit megaphone.fm/adchoices

    History vs. Russia's most notorious empress - Carolyn Harris

  8. 3h ago

    Can steroids save your life? - Anees Bahji

    Explore the science of how corticosteroids sneak into our cells to help fight allergic reactions, rashes, asthma, and harmful immune responses.--Steroids: they’re infamous for their use in sports. But they’re also found in inhalers, creams to treat poison ivy and eczema, and shots to ease inflammation. The steroids in these medicines aren’t the same as those used to build muscle. In fact, they’re all based on yet another steroid— one our body produces naturally, and we can’t live without. Anees Bahji explores the science of corticosteroids.Lesson by Anees Bahji, directed by Nick Hilditch.Animator's website: http://nickhilditch.comSign up for our newsletter: http://bit.ly/TEDEdNewsletterSupport us on Patreon: http://bit.ly/TEDEdPatreonFollow us on Facebook: http://bit.ly/TEDEdFacebookFind us on Twitter: http://bit.ly/TEDEdTwitterPeep us on Instagram: http://bit.ly/TEDEdInstagramView full lesson: https://ed.ted.com/lessons/can-steroids-save-your-life-anees-bahjiThank you so much to our patrons for your support! Without you this video would not be possible! 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, Abdullah Abdulaziz, Angelo Urzua-Milla, Tommy Lewis, leorene, Mahina Bachiller, Marcus Andre Nery, Bruce Vieira Lopes, Chef, Charmaine Hanson, Michael Goldberg and Lydia Pflieger. Learn more about your ad choices. Visit megaphone.fm/adchoices

    Can steroids save your life? - Anees Bahji
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Ratings & Reviews

4.9
out of 5
11 Ratings

About

TED-Ed’s mission is to create lessons worth sharing. Feed and expand your curiosity with our award-winning animated shorts - published on YouTube and available with supplemental learning materials on ed.ted.com. Want to suggest an idea for a TED-Ed animation, nominate an educator or animator? Visit our website at: http://ed.ted.com/get_involved. Consider backing us on Patreon. By doing so, you directly support our nonprofit mission to create free, high-quality educational content: https://www.patreon.com/teded For more information on using TED-Ed content for commercial purposes (e.g. employee learning, in a film, or in an online course), please submit a Media Request using this link: https://media-requests.ted.com/

Information

  • Creator
    TED-Ed
  • Years Active
    2026
  • Episodes
    1.4K
  • Rating
    Clean

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