And that could mean the rotating snakes illusion is finally explained.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Gaetano Kanizsa Optical illusions come in all forms, from the cognitive to the ...

An optical illusion shared on Reddit is making people stop, stare, and even argue. The viral post, uploaded by user rastroboy on the subreddit r/opticalillusions, has already attracted more than 2,000 ...