Visual perception can say a surprising amount about how people think, feel, and relate to the world. This popular visual test ...

Loneliness is a growing concern. A viral visual test offers insights into why people feel emotionally distant. By observing ...

The reflexes of the eye are automatic adjustments your eyes make to help you see and keep them from being damaged. They can respond to light and dark, adjusting how much light enters the retina.

Each of our personality traits shape shifts a bit in the way optical illusions do, appearing differently to various people when looked at from alternate perspectives. The image you see first in this ...

A simple technique to measure an individual's visual processing speed -- the speed at which an individual can comprehend visual information -- has been developed in order to identify whether or not ...

Optical illusions have fascinated and perplexed the human mind for centuries. These visual puzzles play tricks on our perception, challenging how we interpret shapes, colors, and patterns. From hidden ...