American psychologist Joseph Jastrow made this illusion in 1899 – to make a point about how the brain perceives what is in ...

A study found that radiologists who have years of training to ignore visual distractions were less susceptible to the ...

Eyes may be the window into a man's soul, but they are also the entry by which some scientists are studying brain behavior.

Visual illusions are mind-bending pictures that challenge our perception and improve cognitive function. This visual illusion presents a grid of horses where one is different. Readers with sharp ...

Optical illusions have long fascinated people for their ability to trick the brain and challenge our perception of reality.

More than 80 exhibits throughout the 10,000 square-foot space, including mind-bending optical illusions, 3D holograms and ...

This mind-boggling optical illusion is testing everyone! Can your Superman vision detect the camouflaged frog hiding in plain ...

This new museum invites visitors to explore creativity, curiosity, and play, transforming the way we view the world!

Some people believe certain optical illusions can be used to reveal hidden personality traits you might have. These personality tests involve looking at an image that can be viewed as several ...

I had never been particularly attached to him as a kid—he may actually have been my brother’s—but he was the perfect size to hold in my anxious adult arms. Although I can’t be sure how ...

An optical illusion is a puzzle in which the image in front of you possesses a different perception. These illusions are given in different forms, like puzzles, crossing numbers, hidden items ...

Ruins from the ancient city of Perre, once part of the Kingdom of Commagene. Credit: Klearchos Kapoutsis / CC BY 2.0 A massive floor mosaic with optical illusions dating back to the fifth century A.D.