For those that love optical illusions – and a good explanation for the mind-bending properties of them – finding one you haven't seen before is a real treat. And that's just happened with this ...

Optical illusions occur because of the way our brain processes visual information. The human vision system is complex but not ...

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 ...

Op Art, also known as optical art, is a type of art that features optical illusions ... is moving. Bridget Riley's Uneasy Centre features black and white circles painted with lines of varying ...

One such fine illustration can be seen in an old optical illusion where a Cat is hidden behind horizontal lines. The above optical illusion is a visual test that will play tricks on you by hiding ...

One such fine illustration can be seen in an optical illusion where an animal is hidden behind the Zigzag lines. The above image is an optical illusion that will play tricks on your mind by hiding ...