A single clear image can rewire the visual brain, making later recognition faster without relying on memory systems.

Sensory illusions reveal how the brain creates coherence when signals don’t align. In autism and ADHD, perception often involves sustained interpretation and context.

New research shows how psychedelics alter visual processing and boost memory-linked brain circuits to generate hallucinations, revealing mechanisms with therapeutic implications.

In other words, get ready to grab your binoculars, says a group of brain researchers in Canada.

Our visual perception of the world is often thought of as relatively stable. However, like all of our cognitive functions, visual processing is shaped by our experiences. During both development and ...

Add Yahoo as a preferred source to see more of our stories on Google. Discover why hills look steeper than they are and how eye height and gaze angle shape everyday visual perception. (CREDIT: Getty ...

An illusion is when we see and perceive an object that doesn't match the sensory input that reaches our eyes. In the case of the image below, the sensory input is four Pac Man–like black figures. But ...

Psychedelics appear to reshape how the brain builds reality by dampening incoming visual signals and boosting internal memory ...

When researchers ask them to imagine something familiar, they might have a concept of what it is, and words and associations ...