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 ...

Add Yahoo as a preferred source to see more of our stories on Google. The internet loves a good IQ test, but most of them are measuring whether you can spot a hidden object in a crowded image or ...

A study of U.S. veterans found that their episodic visual memory, motor learning, and sustained visual attention improved after treatment for PTSD. The magnitude of these improvements was associated ...

Visual perception changes may be an early sign of Alzheimer's, particularly in women. The condition, known as posterior cortical atrophy, often leads to visual problems like trouble reading or depth ...

"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 ...

The combination of hearing loss and vision loss is linked to an eightfold increased risk of cognitive impairment, new research shows. Investigators analyzed data on more than 5 million US seniors.