What are those colors you see when you rub your eyes?

What are those colors you see when you rub your eyes? - Paul CJ Taylor

2024-10-17

[public] 92.6K views, 11.1K likes, dislikes audio only

Explore the science of afterimages, which are the visual illusions that appear in the eyes after exposure to an image or bright light.

In the 1600s, Isaac Newton conducted a series of experiments to better understand the lights and colors that sometimes appear when your eyes are closed. If you’ve ever sat around an evening campfire or unintentionally glanced at the Sun, you may have noticed illuminated patterns briefly dance along your vision. So how do these visual illusions form? Paul Taylor explores the science of afterimages.

Lesson by Paul Taylor, directed by Sofia Pashaei.

Support Our Non-Profit Mission

----------------------------------------------

Support us on Patreon: http://bit.ly/TEDEdPatreon

Check out our merch: http://bit.ly/TEDEDShop

----------------------------------------------

Connect With Us

----------------------------------------------

Find us on Twitter: http://bit.ly/TEDEdTwitter

Peep us on Instagram: http://bit.ly/TEDEdInstagram

----------------------------------------------

Keep Learning

----------------------------------------------

View full lesson: https://ed.ted.com/lessons/what-are-those-colors-you-see-when-you-rub-your-eyes-paul-cj-taylor

Dig deeper with additional resources: https://ed.ted.com/lessons/what-are-those-colors-you-see-when-you-rub-your-eyes-paul-cj-taylor/digdeeper

Animator's website: https://www.instagram.com/sofiapashaei

----------------------------------------------

Thank you so much to our patrons for your support! Without you this video would not be possible! 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, Thawsitt, Jezabel, Abdullah Abdulaziz, Xiao Yu, Melissa Suarez, Brian A. Dunn, Francisco Amaya, Daisuke Goto, Matt Switzler, Peng, Tzu-Hsiang, Bethany Connor, Jeremy Shimanek, Mark Byers, Avinash Amarnath, Xuebicoco, Rayo, Po Foon Kwong, Boffin, Jesse Jurman, Scott Markley, Elija Peterson, Ovidiu Mrd, paul g mohney, Steven Razey, Nathan Giusti, Helen Lee, Anthony Benedict, Karthik Balsubramanian, Annastasshia Ames, Amy Lopez and Vinh-Thuy Nguyen.

What are those floaty things in your eye? - Michael Mauser 22,210,078 views
/youtube/video/Y6e_m9iq-4Q

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/
/youtube/channel/UCsooa4yRKGN_zEE8iknghZA

How does laser eye surgery work? - Dan Reinstein 6,550,408 views
/youtube/video/XPDVmBg5DeE