New York — At the Museum of Illusions in New York City, around every corner is a wonder for the eyes. There's a vase that's a face, art that moves with you, and a room that seems to go on forever.

New research has analyzed human reactions to several optical illusions in which a black mass appears to expand before someone’s very eyes, the New York Times reported. These kinds of static images ...

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You look at an image of a black circle on a grid of circular dots. It resembles a hole burned into a piece of white mesh material, although it’s actually a flat, stationary image on a screen or piece ...

If staring at this image down below (here’s a big version) makes you feel like you’re being swallowed by a black hole, you’re not alone. According to a new paper in the journal Frontiers in Human ...

A guy moves transparent paper and what happens next could trick your eyes. Some cool kids with brussups made this video of illusions featuring transparent sheets moving over each other to create ...

"Artists & writers guild books"--P. 4 of cover. "Golden books"--P. 4 of cover. Contains acetate sheets, cards, 3D glasses and other aids in pocket. EYE MAGIC : FANTASTIC OPTICAL ILLUSIONS : AN ...

Optical illusions are older than you think. The first optical illusions date back to 20,000 BC and took the form of cave sculptings. Nowadays they are found all over the place – on screens, in books ...