Blindness profoundly affects people's lives. Around the world, several laboratories, including the Biomedical ...

Shake your head and tell what do you see hidden in this optical illusion image. There is an animal obscured by these moving ...

An optical illusion personality test, shared on social media, claims to reveal how individuals react in challenging times.

Visual illusions are designed to fool our brains and eyes. These illusions tend to explore the limitations of our visual ...

A new computer model developed at the University of Liverpool can combine sight and sound in a way that closely resembles how ...

Test your visual acuity with a brain teaser featuring numerous identical bonfires, where one subtly differs. The challenge is ...

Can you score 10/10 on this optical illusion IQ test? You have 10 seconds to answer correctly. Here we have a checkered board image in which your challenge is to tell if the horizontal lines are ...

This viral optical illusion challenges viewers to spot the number 71 hidden among rows of 11s. Only the sharpest eyes can ...

The human visual system provides us with a rich and meaningful percept of the world, transforming retinal signals into visuo-semantic representations. For a model of these representations, here we ...