A new brain scan tool shows how quickly your body and mind are aging. It can spot early signs of diseases like dementia, long ...

Traumatic Brain Injury (TBI) happens to millions of people annually. It can strike anyone, from athletes to grandma cooking lunch. Most of these injuries go und ...

When the brain gets shaken, it can result in a concussion -- an injury that often goes unnoticed or underestimated.

Learn the warning signs and symptoms of a stroke from a neurosurgeon, and what to do if you think someone is having a brain ...