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 ...

The human brain has the remarkable ability to rewire itself. It's known as neuroplasticity; the synapses in the brain get stronger when they are faced with new behaviors or environmental factors. Now, ...

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

A brain cap and smart algorithms may one day help paralyzed patients turn thought into movement—no surgery required.