TED-Ed

TED-Ed

What’s in the air you breathe? - Amy Hrdina and Jesse Kroll

8 min · Gestern
Episode What’s in the air you breathe? - Amy Hrdina and Jesse Kroll Cover

Beschreibung

Together, nitrogen, oxygen and argon make up 99.93% of our air. So what’s the other .07%? Find out what makes up the air you breathe. -- Take a deep breath. In a single intake of air, your lungs swell with roughly 25 sextillion molecules, ranging from days-old compounds, to those formed billions of years in the past. In fact, many of the molecules you’re breathing were likely exhaled by members of ancient civilizations and innumerable humans since. But what exactly are we all breathing? Amy Hrdina and Jesse Kroll investigate. Lesson by Amy Hrdina and Jesse Kroll, directed by Sharon Colman. 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/what-s-in-the-air-you-breathe-amy-hrdina-and-jesse-kroll [https://ed.ted.com/lessons/what-s-in-the-air-you-breathe-amy-hrdina-and-jesse-kroll] Dig deeper with additional resources: https://ed.ted.com/lessons/what-s-in-the-air-you-breathe-amy-hrdina-and-jesse-kroll#digdeeper [https://ed.ted.com/lessons/what-s-in-the-air-you-breathe-amy-hrdina-and-jesse-kroll#digdeeper] Animator's website: http://www.sharoncolman.com [http://www.sharoncolman.com] ---------------------------------------------- Thank you so much to our patrons for your support! Without you this video would not be possible! Cindy O., Jørgen Østerpart, Tyron Jung, Carolyn Corwin, Carsten Tobehn, Katie Dean, Ezgi Yersu, Gerald Onyango, alessandra tasso, Côme Vincent, Doreen Reynolds-Consolati, Manognya Chakrapani, Ayala Ron, Samantha Chow, Eunsun Kim, Phyllis Dubrow, Ophelia Gibson Best, Paul Schneider, Joichiro Yamada, Henrique 'Sorín' Cassús, Lyn-z Schulte, Elaine Fitzpatrick, Karthik Cherala, Clarence E. Harper Jr., Clarissa Bartolini-Toro, Vignan Velivela, Ana Maria, Exal Enrique Cisneros Tuch, Srikote Naewchampa, Tejas Dc, Khalifa Alhulail, Martin Stephen, Dan Paterniti, Jose Henrique Leopoldo e Silva, Elnathan Joshua Bangayan, Jayant Sahewal, Mandeep Singh, Abhijit Kiran Valluri, Morgan Williams, Kris Siverhus, Devin Harris, Pavel Zalevskiy, Karen Goepen-Wee, Filip Dabrowski, Barbara Smalley, Megan Douglas, Tim Leistikow, Renhe Ji, Maya Toll and Ka-Hei Law. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

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91 Folgen

Episode Making a TED-Ed Lesson: Two ways to animate slam poetry Cover

Making a TED-Ed Lesson: Two ways to animate slam poetry

View full lesson: http://ed.ted.com/lessons/become-a-slam-poet-in-five-steps-gayle-danley [http://ed.ted.com/lessons/become-a-slam-poet-in-five-steps-gayle-danley] View original lesson: http://ed.ted.com/lessons/become-a-slam-poet-in-five-steps-gayle-danley [http://ed.ted.com/lessons/become-a-slam-poet-in-five-steps-gayle-danley] Slam poetry packs an emotional punch by using powerful verbal metaphors; animation can do the same using visual tools. TED-Ed animators show how two separate techniques -- rotoscoping and more traditional hand-drawn animation -- bring to life the multilayered process of becoming a slam poet. Lesson and animation by TED-Ed. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

23. Juni 20268 min
Episode Meet the bluefin tuna, the toughest fish in the sea - Grantly Galland and Raiana McKinney Cover

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

Discover the unique adaptations that make the Atlantic bluefin tuna one of the most dominant predators in the ocean. -- What’s as big as a polar bear, swallows its prey whole, and swims at forty miles an hour? It’s not a shark or a killer whale... it’s the Atlantic bluefin tuna— the largest and longest-lived of the 15 tuna species. Its unique set of adaptations make it one of the most dominant predators in the ocean. Grantly Galland and Raiana McKinney detail how these fish go from tiny hatchling to ocean giant. Lesson by Grantly Galland and Raiana McKinney, directed by Anna Benner. 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/meet-the-bluefin-tuna-the-toughest-fish-in-the-sea-grantly-galland-and-raiana-mckinney [https://ed.ted.com/lessons/meet-the-bluefin-tuna-the-toughest-fish-in-the-sea-grantly-galland-and-raiana-mckinney] Dig deeper with additional resources: https://ed.ted.com/lessons/meet-the-bluefin-tuna-the-toughest-fish-in-the-sea-grantly-galland-and-raiana-mckinney#digdeeper [https://ed.ted.com/lessons/meet-the-bluefin-tuna-the-toughest-fish-in-the-sea-grantly-galland-and-raiana-mckinney#digdeeper] Animator's website: https://annabennerstudio.com/ [https://annabennerstudio.com/] Sound design: https://www.tschernuth.com/ [https://www.tschernuth.com/] ---------------------------------------------- Thank you so much to our patrons for your support! Without you this video would not be possible! Amy, Michael Clement, Ghaith Tarawneh, Nathan Milford, Tomas Beckett, Alice Ice, Eric Berman, Kurt Paolo Sevillano, Xavi Ramos, Ron Kakar, Jennifer Heald, flóra lili donáti, Megulo Abebe, TAO7 HORUS, isolwi, Vedasheersh, Michael Chang, Waqar Sheikh, Alexander Gruber, Irene Y., Kate Sem, VPpurplebelt, Ujjwal Dasu, Theunis Groenewald, Minh Quan Dinh, Sylvain, Can Aydogmus, JasonD, Terran Gimpel, Gareth Thomas, Talia Sari, Phan Quang Lam, Katie McDowell, Allen, Sarat Chandra Vegunta, Mahina Bachiller, Bruce Vieira Lopes, Charmaine Hanson, Paul Aldred-Bann, Thawsitt, Jezabel, Abdullah Abdulaziz, Adriano Fontes, Xiao Yu, Melissa Suarez, SpartacusDMR, Brian A. Dunn, Francisco Amaya, Daisuke Goto and Matt Switzler. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

23. Juni 20267 min
Episode How to get a word added to the dictionary - Ilan Stavans Cover

How to get a word added to the dictionary - Ilan Stavans

Explore the history of the Merriam-Webster Dictionary and find out how old words get redefined and how new words are added. -- While the concept of a dictionary dates back to ancient civilizations, the first English dictionary wasn’t published until 1604. In the centuries that followed, many more dictionaries were written by individual authors who chose what to include or exclude, with most quickly becoming outdated. One 19th century lexicon had a different fate. Ilan Stavans digs into the history of Webster's Dictionary. Lesson by Ilan Stavans, directed by Lisa LaBracio. 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/who-decides-what-s-in-the-dictionary-ilan-stavans [https://ed.ted.com/lessons/who-decides-what-s-in-the-dictionary-ilan-stavans] Dig deeper with additional resources: https://ed.ted.com/lessons/who-decides-what-s-in-the-dictionary-ilan-stavans#digdeeper [https://ed.ted.com/lessons/who-decides-what-s-in-the-dictionary-ilan-stavans#digdeeper] Music: https://www.campstudio.co/ [https://www.campstudio.co/] ---------------------------------------------- Thank you so much to our patrons for your support! Without you this video would not be possible! Leonardo Monrroy, Sumedh Ghaisas, Maryam, Bethany Connor, Jeremy Shimanek, Mark Byers, Avinash Amarnath, Xuebicoco, Rare Media, Rayo, Po Foon Kwong, NinjaBoffin, Jesse Jurman, Josue Perez Miranda, Scott Markley, Elija Peterson, Ovidiu Mrd, Xavier dupont, paul g mohney, Aravind Battaje, Nathan Giusti, Helen Lee, Anthony Benedict, Karthik Balsubramanian, John Hong, Annastasshia Ames, Amy Lopez, Vinh-Thuy Nguyen, Liz Candee, Kathryn Vacha, Ugur Doga Sezgin, Anthony Arcis, Chung Wah Gnapp, Karmi Nguyen, Yelena Baykova, Harshita Jagdish Sahijwani, Nick Johnson, Carlos H. Costa, Roberto Patrick, Les Howard, Jennifer Kurkoski, Ryan B Harvey, Abhishek Bansal, Akinola Emmanuel, Jose Arcadio Valdes Franco, Karl Laius, JY Kang, Heidi Stolt, Alexis Hevia and Christina Salvatore. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Gestern8 min