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. 59 min ago

    Can you modify your sleep schedule?

    Are you an early bird or a night owl? Explore how your circadian system acts as an internal clock to keep your body functioning.--An early bird rises with the sun, springing out of bed abuzz with energy. Meanwhile, a night owl groggily rises much later, not hitting their stride until late in the day. How many people are truly night owls or early birds? And are our sleep schedules predetermined at birth, or can we change them? Explore how our circadian systems act as internal clocks to keep our bodies functioning properly.Directed by Avi Ofer.A special thanks to Jamie M. Zeitzer, Ph.D who provided information and insights for the development of this video.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/can-you-change-your-sleep-scheduleDig deeper with additional resources: https://ed.ted.com/lessons/can-you-change-your-sleep-schedule#digdeeperAnimator's website: https://aviofer.comMusic: https://soundcloud.com/aim-music----------------------------------------------Thank you so much to our patrons for your support! Without you this video would not be possible! Rohan Gupta, Begum Tutuncu, Brian Richards, Jørgen Østerpart, Tyron Jung, Carsten Tobehn, Katie Dean, Ezgi Yersu, Gerald Onyango, alessandra tasso, Doreen Reynolds-Consolati, Manognya Chakrapani, Ayala Ron, Eunsun Kim, Phyllis Dubrow, Ophelia Gibson Best, Paul Schneider, Joichiro Yamada, Henrique Cassús, Karthik Cherala, Clarence E. Harper Jr., Vignan Velivela, Ana Maria, Exal Enrique Cisneros Tuch, Tejas Dc, Khalifa Alhulail, Martin Stephen, Jose Henrique Leopoldo e Silva, Mandeep Singh, Abhijit Kiran Valluri, Morgan Williams, Devin Harris, Pavel Zalevskiy, Karen Goepen-Wee, Filip Dabrowski, Barbara Smalley, Megan Douglas, Tim Leistikow, Ka-Hei Law, Hiroshi Uchiyama, Mark Morris, Misaki Sato, EdoKun, SookKwan Loong, Bev Millar, Lex Azevedo, Michael Aquilina, Jason A Saslow, Yansong Li and Cristóbal Moenne. Learn more about your ad choices. Visit megaphone.fm/adchoices

    Can you modify your sleep schedule?

  2. 1 hr ago

    History's deadliest king - by Georges Nzongola-Ntalaja

    Dig into the Rubber Terror, the period in which King Leopold II’s horrific regime in the Congo resulted in the deaths of 10 million people.--In 1904, Chief Lontulu laid 110 twigs in front of a foreign commission. Every twig represented a person in his village who died because of King Leopold’s brutal regime in the Congo. His testimony joined hundreds of others to help bring an end to one of the greatest atrocities in human history. Georges Nzongola-Ntalaja details the horrific abuses of Leopold’s occupation and looting of the Congo.Lesson by Georges Nzongola-Ntalaja, directed by Héloïse Dorsan Rachet.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-s-deadliest-king-georges-nzongola-ntalajaDig deeper with additional resources: https://ed.ted.com/lessons/history-s-deadliest-king-georges-nzongola-ntalaja#digdeeperAnimator's website: https://www.heloisedr.com and https://www.instagram.com/helo.dr/----------------------------------------------Thank you so much to our patrons for your support! Without you this video would not be possible! LvL042, Abdulmohsin Almadi, Andrew Brodski, John van den Berg, Anandha Krishnan, Geoffrey Bultitude, Mi Mi, Thomas Rothert, Christopher McVay, Izhari Ishak Aksa, Declan Manning, Javier Aldavaz, Ivan Yeung, Jaime Camacho, Irene Au, Роман Валесюк, LunarQueen, Iza, Brian Elieson, Paul, Grayson Garbarino, Oge O, Weronika Falkowska, Stefano Esposito, Nevin Spoljaric, Yvonne Feijoo, Sid Chanpuriya, Arjay Arcinue Dineros, Anoom Yasmin, Laura Johnson, Anoop Varghese, David Yastremski, Zoë Tulip, B, Jason Harrison, Erica Guerrero, Richard Manklow, Roberto Chena, Oliver Koo, Luke Pisano, Andrea Gordon, Aleksandar Donev, Nicole Klau Ibarra, Milo Vermeulen, Ryan Weiler, Jesse Lira, Ezekiel Raui, Itay Levi, Zongpu Kou and Cameron Chakraverty. Learn more about your ad choices. Visit megaphone.fm/adchoices

    History's deadliest king - by Georges Nzongola-Ntalaja

  3. 2 hr ago

    A Rosetta Stone for the Indus language - Rajesh Rao

    View full lesson: http://ed.ted.com/lessons/a-rosetta-stone-for-the-indus-script-rajesh-raoRajesh Rao is fascinated by "the mother of all crossword puzzles" - how to decipher the 4000 year old Indus script. At TED 2011, he tells how he is enlisting modern computational techniques to read the Indus language, the key piece to understanding this ancient civilization.Talk by Rajesh Rao. Learn more about your ad choices. Visit megaphone.fm/adchoices

    A Rosetta Stone for the Indus language - Rajesh Rao

  4. 3 hr ago

    Can you outsmart a troll (by thinking like one)? - Claire Wardle

    Explore the strategies employed by trolls and learn how disinformation campaigns are launched— and how to stop them.--Your town is holding a mayoral election and the stakes have never been higher. You suspect one of the candidates will begin pushing false information to swing the election. As the cybersecurity expert, your job is to inoculate the townspeople against false information. First, you must learn the strategies of disinformation trolls. Claire Wardle explores the tactics of disinformation campaigns.Lesson by Claire Wardle, directed by Gavin Edwards.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/can-you-outsmart-a-troll-by-thinking-like-one-claire-wardleDig deeper with additional resources: https://ed.ted.com/lessons/can-you-outsmart-a-troll-by-thinking-like-one-claire-wardle#digdeeper2019 disinformation study: http://bit.ly/2019DisinfoStudyOnline disinformation game: http://bit.ly/DisinformationGameAnimator's website: https://www.movult.com/Educator's website: https://clairewardle.com/Claire Wardle is the US Director of First Draft, a non-profit that works globally to empower people with knowledge and tools to build resilience against harmful, false, and misleading information. Check out First Draft here: https://firstdraftnews.org/----------------------------------------------Thank you so much to our patrons for your support! Without you this video would not be possible! 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, Martin Stephen, Jerome Froelich, Dan Paterniti, Jose Henrique Leopoldo e Silva, Mullaiarasu Sundaramurthy, Elnathan Joshua Bangayan, Caleb ross, Duo Xu, Quinn Shen, Marvin Vizuett and Sid. Learn more about your ad choices. Visit megaphone.fm/adchoices

    Can you outsmart a troll (by thinking like one)? - Claire Wardle

  5. 3 hr ago

    What happens when you dive into piranha-infested waters? - Antonio Machado-Allison

    Dig into the truth about piranhas and their feeding frenzies, and find out what would likely happen if you fell into their waters.--You’re peering into the Amazon River when, suddenly, you lose your footing and fall. Piranhas dart about in the rapidly approaching water. So, are you doomed? Will your fall trigger a feeding frenzy that will skeletonize your body within minutes? Antonio Machado-Allison shares what we know about these purportedly ferocious fish.Lesson by Antonio Machado-Allison, directed by Anton Bogaty.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/what-happens-when-you-fall-into-piranha-infested-waters-antonio-machado-allisonDig deeper with additional resources: https://ed.ted.com/lessons/what-happens-when-you-fall-into-piranha-infested-waters-antonio-machado-allison#digdeeperAnimator's website: https://www.instagram.com/anton_bogaty----------------------------------------------Thank you so much to our patrons for your support! Without you this video would not be possible! Dawn Jordan, Prasanth Mathialagan, Samuel Doerle, David Rosario, Dominik Kugelmann - they-them, Siamak Hajizadeh, Ryohky Araya, Mayank Kaul, Christophe Dessalles, Heather Slater, Sandra Tersluisen, Zhexi Shan, Bárbara Nazaré, Andrea Feliz, Victor E Karhel, Sydney Evans, Latora, Noel Situ, emily lam, Sid, Niccolò Frassetto, Mana, I'm here because of Knowledge Fight Facebook group., Linda Freedman, Edgardo Cuellar, 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 and Nathan Nguyen. Learn more about your ad choices. Visit megaphone.fm/adchoices

    What happens when you dive into piranha-infested waters? - Antonio Machado-Allison

  6. 4 hr ago

    Experiment with something fresh for 30 days - Matt Cutts

    View full lesson: http://ed.ted.com/lessons/try-something-new-for-30-days-matt-cuttsIs there something you've always meant to do, wanted to do, but just ... haven't? Matt Cutts suggests: Try it for 30 days. This short, lighthearted talk offers a neat way to think about setting and achieving goals. Talk by Matt Cutts. Learn more about your ad choices. Visit megaphone.fm/adchoices

    Experiment with something fresh for 30 days - Matt Cutts

  7. 5 hr ago

    Why is this painting of a black square iconic? - Allison Leigh

    Discover the symbolism of Kazimir Malevich’s “Black Square,” and how it pushed the boundaries of what art is and what it can be.--In 1915, an exhibition of radical artworks opened in Russia. Many pieces pushed the boundaries of form and style, but one was particularly controversial: Kazimir Malevich’s “Black Square.” Criticized as simple and uninspired, Malevich’s work is more complicated than it first appears— and may not be a painting of a black square at all. Allison Leigh digs into the art style known as Suprematism.Lesson by Allison Leigh, directed by Alexia Roider, Zedem Media.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/why-is-this-black-square-famous-allison-leighDig deeper with additional resources: https://ed.ted.com/lessons/why-is-this-black-square-famous-allison-leigh#digdeeperAnimator's website: https://www.zedemanimations.com----------------------------------------------Thank you so much to our patrons for your support! Without you this video would not be possible! 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, Gatsby Dkdc, Matthew Neal, Denis Chon, Julian Oberhofer, Monte Carroll, Eddy, Jay M, Constantino Victor Delgado, Andrea Galvagni, Andrew Tweddle, Laurel-Ann Rice, Fernando A. Endo, Helen Lee, pam morgan, sarim haq, Gerardo Castro, Michel-Ange Hortegat, Enes Kirimi, Amaury BISIAUX, ND, Samyogita Hardikar, Vanessa Graulich, Vandana Gunwani, Abdulmohsin Almadi, AJ Lyon and Geoffrey Bultitude. Learn more about your ad choices. Visit megaphone.fm/adchoices

    Why is this painting of a black square iconic? - Allison Leigh

  8. 6 hr ago

    Visualizing the medical data explosion - Anders Ynnerman

    Today medical scans produce thousands of images and terabytes of data for a single patient in mere seconds, but how do doctors parse this information and determine what's useful? In this talk, scientific visualization expert Anders Ynnerman shows us sophisticated new tools -- like virtual autopsies -- for analyzing this myriad data, and a glimpse at some sci-fi-sounding medical technologies in development. This talk contains some graphic medical imagery. (Filmed at TEDxGöteborg.)Talk by Anders Ynnerman. Learn more about your ad choices. Visit megaphone.fm/adchoices

    Visualizing the medical data explosion - Anders Ynnerman
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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
    1.1k
  • Rating
    Clean

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