Optical illusions have fascinated scientists, psychologists, and artists for centuries because they reveal one simple truth ...

Here’s an amazing optical illusion that will leave your mind buzzing with questions. Here’s an amazing optical illusion that will leave your mind buzzing with questions. I was just chatting with my ...

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 ...