An optical illusion is a shape-shifting, mind-bending vision of a person, object, or drawing that tricks the brain into believing something different. The fact that a typical human brain can perceive ...

A popular optical illusion personality test featuring a bird and a tiger is making the rounds on social media. The test ...

A contest to design a sound-only magic trick could help psychologists learn about differences between visual and auditory perception.

Optical illusion images are fun yet challenging and they are known to be beneficial for your brain. These images help to ...

An optical illusion left people scratching their heads as some take up to 10 minutes attempting to solve it with zero success ...

It's quite a tall order trying to crack this tricky brainteaser in less than 10 seconds - but there is a little known hack ...

A baffling optical illusion has left social media users scratching their heads and squinting their eyes trying to spot the ...

Studies have shown that people who excel in solving optical illusion puzzles often possess strong analytical skills and high ...

A new optical illusion challenges readers to spot three subtle differences in two nearly identical images within 11 seconds.

It is tough to spot the hidden number within the distortion at first glance. Hurry up; the clock is ticking. This time, try ...

The Museum of Illusions is coming to Boston, with its exhibitions opening at Marketplace Center at Faneuil Hall on Saturday, ...