Is curing Alzheimer's disease an impossible challenge or can we get there? To find out I've been invited to watch brain surgery at the cutting edge of dementia research. I'm wearing scrubs at the back ...

Josh, now 27, told Newsweek about the horrifying ordeal that began with muscle‑cramp‑like symptoms.

Star Bradbury said her late stepfather, William Hyde, was a “sweet, wonderful man.” But two decades ago, when he woke from colon cancer surgery, he turned shockingly violent. “He was convinced he was ...

Simple pharmaceutical interventions could help older brains cope with memory impairment and recovery after surgery, new studies in mice suggest.