By moving the plastic across the top of a picture, you only see one in four lines at one time, which then creates the illusion of movement. Produced by Claudia Romeo More from UK This artist uses ...

Optical illusions make a little bit more sense when ... straight lines if an object in the middle of them looks like it’s drawing closer as it wants to emphasize the potential threat.

Optical Illusion To Test Your IQ: An optical illusion is a mind-bending, deeply fascinating, shape-shifting image of an object, a drawing, or a person that challenges the brain’s way of ...

An optical illusion is a mind-bending, deeply fascinating, shape-shifting image of an object or drawing or people that challenge the brain’s way of perceiving things. Studies reveal that optical ...

An optical illusion showed a bird hidden among tyres in a junkyard, challenging users to spot it within 4 seconds. Optical illusions are fascinating brain teasers that test our perception ...

London-based illusion museum Twist Museum, which encourages visitors to engage their senses through immersive experiences, has revealed how a duck/rabbit optical illusion can determine how creative or ...