(xijian/Getty Images) The eyes are a window to the brain – and this outward extension of the central nervous system may ...

A UC Davis pilot study is exploring whether virtual reality eye exams can detect early signs of cognitive decline before ...

A new study led by scientists at the Perception Dynamics Institute and the University of California San Diego demonstrates that a specific visual training program significantly outperforms standard ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We all have memory lapses and brain-foggy moments—that’s part of being human. We forget where we put down ...

New research shows that poor air quality could be causing cognitive problems in babies and toddlers. A new study reveals an association between poor air quality in India and impaired cognition in ...

Survey data showed that a third of Parkinson's patients reported a cognitive symptom soon after diagnosis. Most common were problems with memory, language or word finding, and concentration or ...

Researchers have identified a new subtype of multiple sclerosis that affects thinking and memory rather than mobility — and as many as 26 percent of people with MS may have it. Researchers have ...