Thanks to a mouse watching clips from “The Matrix,” scientists have created the largest functional map of a brain to date.

Scientists achieved “a milestone” by charting the activity and structure of 200,000 cells in a mouse brain and their 523 ...

Heavy drinkers had a 133% higher chance of having brain lesions compared with nondrinkers, a study found. A medical expert explains how much alcohol is too much.

Oregon State University researchers have discovered a way to get anti-inflammatory medicine across the blood-brain barrier, ...

From a tiny sample of tissue no larger than a grain of sand, scientists have come within reach of a goal once thought ...