An EEG (electroencephalogram) is a painless test that uses small sensors placed on the scalp to measure the brain's ...

Although it’s not entirely clear what causes obsessive-compulsive disorder (OCD), neuroimaging studies suggest that people with the condition have distinct differences in their brain structure and ...

Objective To evaluate systematic reviews of randomised controlled trials (RCTs) on the effects of exercise on general cognition, memory and executive function across all populations and ages. Methods ...

Your brain ventricles are four fluid-filled chambers that produce cerebrospinal fluid. This fluid helps nourish your brain and protect it from injury. It would be easy to argue that your brain is the ...