Meet the bluefin tuna, the toughest fish in the sea - Grantly Galland and Raiana McKinney

What is chemical equilibrium? - George Zaidan and Charles Morton

View full lesson: https://ed.ted.com/lessons/if-molecules-were-people-george-zaidan-and-charles-morton [https://ed.ted.com/lessons/if-molecules-were-people-george-zaidan-and-charles-morton] When molecules collide, chemical reactions can occur -- causing major structural changes akin to getting a new arm on your face! George Zaidan and Charles Morton playfully imagine chemical systems as busy city streets, and the colliding molecules within them as your average, limb-swapping joes. Lesson by George Zaidan and Charles Morton, animation by Neighbor. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Can you solve Dongle's Difficult Dilemma? - Dennis E. Shasha

Practice more problem-solving at https://brilliant.org/TedEd [https://brilliant.org/TedEd] -- According to legend, three galactic terraformers shaped your planet into a paradise. When their work was done, they left the source of their power behind: three golden hexagons, hidden in dungeons full of traps and monsters. If one person were to bring all three together, they could reinvent the world however they saw fit. Can you collect the hexagons before your rival? Dennis E. Shasha shows how. Lesson by Dennis E. Shasha, directed by Igor Coric, Artrake Studio. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon [http://bit.ly/TEDEdPatreon] Check out our merch: http://bit.ly/TEDEDShop [http://bit.ly/TEDEDShop] ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter [http://bit.ly/TEDEdNewsletter] Follow us on Facebook: http://bit.ly/TEDEdFacebook [http://bit.ly/TEDEdFacebook] Find us on Twitter: http://bit.ly/TEDEdTwitter [http://bit.ly/TEDEdTwitter] Peep us on Instagram: http://bit.ly/TEDEdInstagram [http://bit.ly/TEDEdInstagram] ---------------------------------------------- Keep Learning ---------------------------------------------- View full lesson: https://ed.ted.com/lessons/can-you-solve-dongle-s-difficult-dilemma-dennis-e-shasha [https://ed.ted.com/lessons/can-you-solve-dongle-s-difficult-dilemma-dennis-e-shasha] Dig deeper with additional resources: https://ed.ted.com/lessons/can-you-solve-dongle-s-difficult-dilemma-dennis-e-shasha#digdeeper [https://ed.ted.com/lessons/can-you-solve-dongle-s-difficult-dilemma-dennis-e-shasha#digdeeper] Animator's website: https://www.artrake.com/ [https://www.artrake.com/] ---------------------------------------------- Thank you so much to our patrons for your support! Without you this video would not be possible! Megan Douglas, Tim Leistikow, Renhe Ji, Maya Toll, Ka-Hei Law, Hiroshi Uchiyama, Mark Morris, Misaki Sato, EdoKun, Boytsov Ilya, SookKwan Loong, Bev Millar, Lex Azevedo, Noa Shore, sarim haq, Kyle Nguyen, Jason A Saslow, MJ Tan Mingjie, Dawn Jordan, Prasanth Mathialagan, Samuel Doerle, David Rosario, Siamak H, Manav parmar, David Lucsanyi, Anthony Kudolo, Ryohky Araya, Mayank Kaul, Eduardo Briceño, Christophe Dessalles, Heather Slater, Yuh Saito, Fabian Amels, Sandra Tersluisen, Zhexi Shan, Bárbara Nazaré, Andrea Feliz, Victor E Karhel, Sydney Evans, Latora Slydell, Noel Situ, emily lam, Sid, Kent Logan, Alexandra Panzer, Jay M, Constantino Victor Delgado, Andrea Galvagni, Andrew Tweddle and Laurel-Ann Rice. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

What creates a total solar eclipse? - Andy Cohen

Explore the science of what causes total solar eclipses, and find out how civilizations throughout history reacted to them. -- How can the shadow of the tiny moon eclipse the sight of the gargantuan sun? By sheer coincidence, the disc of the sun is 400x larger than the disc of the moon, but it's 390x farther from Earth -- which means that when they align just right, the moon blocks all but the sun's glowing corona. Andy Cohen details this extraordinary celestial phenomenon (and when it will next occur). Lesson by Andy Cohen, animation by Bevan Lynch. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon [http://bit.ly/TEDEdPatreon] Check out our merch: http://bit.ly/TEDEDShop [http://bit.ly/TEDEDShop] ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter [http://bit.ly/TEDEdNewsletter] Follow us on Facebook: http://bit.ly/TEDEdFacebook [http://bit.ly/TEDEdFacebook] Find us on Twitter: http://bit.ly/TEDEdTwitter [http://bit.ly/TEDEdTwitter] Peep us on Instagram: http://bit.ly/TEDEdInstagram [http://bit.ly/TEDEdInstagram] ---------------------------------------------- Keep Learning ---------------------------------------------- View full lesson: http://ed.ted.com/lessons/what-creates-a-total-solar-eclipse-andy-cohen [http://ed.ted.com/lessons/what-creates-a-total-solar-eclipse-andy-cohen] Dig deeper with additional resources: https://ed.ted.com/lessons/what-creates-a-total-solar-eclipse-andy-cohen/digdeeper [https://ed.ted.com/lessons/what-creates-a-total-solar-eclipse-andy-cohen/digdeeper] ---------------------------------------------- Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Demolition, disease, and death: Building the Panama Canal - Alex Gendler

Discover what it took to build the Panama Canal, and how this colossal construction project changed the region. -- In the 19th century, the California gold rush brought thousands of settlers to America's west coast. But finding gold may have been easier than transporting it back east. The only hope for avoiding a grueling six month wagon journey was to travel the narrowest portion of the continent — the 48-kilometer Isthmus of Panama. Alex Gendler details the creation of the Panama Canal. Lesson by Alex Gendler, directed by Cabong Studios. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon [http://bit.ly/TEDEdPatreon] Check out our merch: http://bit.ly/TEDEDShop [http://bit.ly/TEDEDShop] ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter [http://bit.ly/TEDEdNewsletter] Follow us on Facebook: http://bit.ly/TEDEdFacebook [http://bit.ly/TEDEdFacebook] Find us on Twitter: http://bit.ly/TEDEdTwitter [http://bit.ly/TEDEdTwitter] Peep us on Instagram: http://bit.ly/TEDEdInstagram [http://bit.ly/TEDEdInstagram] ---------------------------------------------- Keep Learning ---------------------------------------------- View full lesson: https://ed.ted.com/lessons/demolition-disease-and-death-building-the-panama-canal-alex-gendler [https://ed.ted.com/lessons/demolition-disease-and-death-building-the-panama-canal-alex-gendler] Dig deeper with additional resources: https://ed.ted.com/lessons/demolition-disease-and-death-building-the-panama-canal-alex-gendler#digdeeper [https://ed.ted.com/lessons/demolition-disease-and-death-building-the-panama-canal-alex-gendler#digdeeper] Animator's website: https://www.cabongstudios.com.br/ [https://www.cabongstudios.com.br/] ---------------------------------------------- Thank you so much to our patrons for your support! Without you this video would not be possible! Fernando A. Endo, Courtney Marcott, Anna-Alicia Brooks, Mustafa, Helen Lee, pam morgan, sarim haq, Juan Pablo Rodriguez Morales, ANNE FINE, Gerardo Castro, Siddharth Toshniwal, Justice Boehmer, Michel-Ange Hortegat, Enes Kirimi, Amaury BISIAUX BISIAUX, Aravind C V, ND, Samyogita Hardikar, Vanessa Graulich, Vandana Gunwani, 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 and Laura Johnson. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

A brief history of plural word...s - John McWhorter

View full lesson here: http://ed.ted.com/lessons/a-brief-history-of-plural-word-s-john-mcwhorter [http://ed.ted.com/lessons/a-brief-history-of-plural-word-s-john-mcwhorter] All it takes is a simple S to make most English words plural. But it hasn't always worked that way (and there are, of course, exceptions). John McWhorter looks back to the good old days when English was newly split from German -- and books, names and eggs were beek, namen and eggru! Lesson by John McWhorter, animation by Lippy. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]