A new study by biomedical engineers and neuroscientists shows that the brain's visual regions play an active role in making sense of information.

This optical illusion challenge is putting everyone's eyesight to the test. Only those with perfect 6/6 vision and a sharp mind can spot the hidden number 6 among a grid full of 0s, 3s, and 9s. Can ...

A new experiment suggests that the thalamus plays a key role in humans becoming consciously aware of stimuli their brain ...