Corners are especially important because they provide a point where two lines meet. This is, of course, extremely useful for picking a spot where you’re going to meet up on the street before getting ...

A dizzying optical illusion is putting people's eyesight to the test, and only those with excellent vision will be able to solve it. This tricky brainteaser challenges puzzle lovers to spot the sweet ...

Optical Illusion for Testing Your IQ: An optical illusion is a mind-bending illustration of an object or a drawing or a picture that has different appearances and can be perceived differently. There ...

The internet loves an optical illusion, and it seems like people are always on the lookout for new ones. For all you people who like having your mind bent a little bit, you’re in luck: Kohske ...

VERY few puzzlers can see the animal hidden in this monochromatic chevron pattern. And if you can solve the puzzle in less than eight seconds, you may have the perfect 20/20 vision and a really high ...

This optical illusion challenges viewers to spot a hidden panda within a zig-zag illusion. It relies on figure-ground perception, contrast, and intricate patterns to create the illusion. Viewing the ...