Tuesday, January 15, 2019

This Optical Illusion Disappears When You Stare At It And It's Completely Freaking Us Out | IFLScience

https://www.iflscience.com/brain/the-science-behind-an-optical-illusion-that-disappears-when-you-stare-at-it/


Sent from my iPad

No comments:

Post a Comment

feel free to leave a comment or two