Today's optical illusion challenges users to find a hidden bird among vibrant flowers. The tricky visual puzzle plays with ...

According to current theories of expertise, this shouldn’t happen. Becoming an expert in chess, for example, makes you better ...

Think you have the vision of a true legend? This mind-bending optical illusion hides a sneaky cat within the image, but only ...

Turns out, dazzle camouflage wasn’t the main reason enemy subs were misled in World War I, it was a natural visual illusion ...

The peripheral drift illusion causes us to perceive motion in a still image. A new study shows that the mechanism of this illusion relies on changes in pupil size.

Optical illusions are a fascinating blend of science and art that deceive our perception. They are challenging puzzles that test the pace at which our eyes and brains can recognize hidden objects.

Optical illusions are widely used in art, psychology, and even neuroscience to understand human perception and cognitive processes. Whether it’s a hidden image, a shifting pattern, or an ...