This color illusion works by exploiting how your visual system handles color memory — stare at an image long enough and your ...

Perception researchers have long known about the structural and functional features that differentiate our central vision from our peripheral vision. The central (or foveal) region of our retinas are ...

Illusions go viral: From Reddit’s hidden-number spirals to the legendary duck-rabbit, optical illusions keep sparking debates and fascination online by revealing how context shapes what we see.

Sometimes your eyes can be a little too quick to judge. The mind loves to make sense of what it sees, even when the picture in front of you isn’t what it seems. A trick of the light, a lucky angle, or ...

Optical illusions are great fun, and they fool virtually everyone. But have you ever wondered if you could train yourself to unsee these illusions? Our latest research suggests that you can. Optical ...

Have you ever looked at one of those trippy pictures online—the ones that seem to vibrate or shift the longer you stare at them—and wondered why your brain picked out one specific thing while your ...