Here's news you can use: Botox isn't just for frown lines. Learn how the diluted toxin helps stroke patients get back to life.

Using a special treadmill that produces a limp, researchers track how the brain retrains the body to walk.

Jonathan Sackner Bernstein, MD, explains how to get your bad cholesterol under control.

According to the National Stroke Association, 750,000 Americans will have a stroke this year. One hundred and sixty thousand will die. Now a groundbreaking study may explain why the victims are more likely to be black than white.

Three letters could save your life, TIA. They stand for transient ischemic attack or mini-stroke and can warn of a deadly future attack.