For the Visual Perception test, in fact, there are many ways, but practising optical illusions in a daily routine improves ...

Discover why hills look steeper than they are and how eye height and gaze angle shape everyday visual perception. (CREDIT: Getty Images) People rarely notice how their eyes shape their sense of the ...

A Typographic Optical Illusion is a visual phenomenal trick, where different letters, numbers, and words are arranged in a ...

Visual perception is not a mere snapshot of the external world but a dynamic process in which current percepts are systematically influenced by past sensory experiences. This phenomenon, known as ...

An Optical Illusion is a fun way to challenge our minds to think out-of the box. It requires deep visualisation to think and ...

Could complex beliefs like paranoia have roots in something as basic as vision? A new Yale study finds evidence that they might. When completing a visual perception task, in which participants had to ...

This optical illusion puzzle challenges observation skills by hiding an odd number among similar digits. Backed by visual ...

Blinking is one of the most frequent human activities, typically occurring every two to 10 seconds or about 10 blinks per minute. It has long been understood that blinking has protective effects for ...

Timothy Vickery, Ph.D., is an associate professor in the Department of Psychological & Brain Sciences at the University of Delaware. The cognitive neuroscientist is primarily interested in visual ...

To what extent has Earth’s gravity shaped our cognitive and brain functions? Utilizing spaceflight and a ground-based analog, a new study shows that the human brain relies on bodily gravitational ...

A new 15-minute tool to screen stroke survivors for visual perception problems has been launched by researchers from Durham and Oxford universities. The free screening tool could make it easier for ...