This Super Mario optical illusion has left the internet divided, can you tell if he’s going up or down the stairs? The answer ...

Optical illusions, like the mesmerizing "wavy line" pattern, challenge human perception and offer surprising cognitive ...

we’ve gathered five famous optical illusions and broken down the science behind them. You might just be surprised by how our eyes (and brain) lie to us far more than you think. 1. Moving snakes ...

Op Art, also known as optical art, is a type of art that features optical illusions. The way that lines ... creates feelings that the work itself is moving. Bridget Riley's Uneasy Centre features ...

A cyclist was left baffled by an optical illusion on a New York park which made it appear as though the ground was moving sideways. Photographer Jeremy Cohen was cycling through Corona Park when ...