Optical illusions come in many forms, from horses and tigers to moving shapes and floating ships. They’re a fascinating demonstration of how our brain perceives images based on elements like ...

A Facebook page, Minion Quotes shared an optical illusion that has left users scratching their heads. The image shows a public space or park blanketed with fallen autumn leaves. But here’s the ...

Moving snakes This psychedelic twirling ... Lilac Chaser Also known as the Pac-Man illusion, this image loop shows twelve lilac dots against a gray background, with a black cross in the ...

Optical illusions play tricks on your brain and can make you see things that aren't really there, from static images swirling around the page to images that stay with you even after you look away.

Visual illusions of motion are a major source of interest in the vision research community. Explaining how a still image can produce an illusory perception of motion is important for a more ...

Experimenting with ways to exhibit photographs, several inventors came up with a simple toy that made it possible for a series of pictures to be viewed in rapid succession, creating the illusion ...

Optical Illusion for Testing Your Personality: Optical illusions are mind-bending illustrations of objects or drawings or pictures that have different appearances and can be perceived differently.