Visual acuity is a measure of how small a detail that is visible can be, and still be identified by a person. The most common way of testing vision is to use an eye chart, (the kind that you see in an ...

People see the world similarly because our brains share a hidden visual relational pattern. This stays stable even when brain wiring differs.

A cleverly hidden dog in a cosy living room stumped internet users as they struggled to spot it in an optical illusion shared on Reddit. Optical illusions are a fascinating form of brain teaser, often ...

Faced with images that break the expected pattern, like a do not enter sign where a stop sign is expected, how does the brain react and learn compared to being shown images which match what was ...

The stunning array of Miniature American Shepherd colors and coat patterns is just one of the reasons these dogs, also known as ‘Mini Aussies,’ are so popular. This compact herding breed showcases the ...

For most of us, these illusions are harmless. But my new research, published in Perception, suggests people with visual snow ...

If you are a human being, then your dominant sense is vision. That means that a person relies more upon visual inputs than any other form of sensory stimulation, and a larger portion of our brain is ...