"CLOTH MASKS ARE LITTLE MORE than facial decorations." That's the remarkable statement from CNN Medical Analyst Dr. Leana Wen. She adds: "This is what scientists and...

Worldwide, an estimated 50 million individuals have dementia, with upwards of 70 percent having Alzheimer’s disease.

When life gives us lemons, we make lemonade. What should we do when life gives us wisdom teeth accompanied by excruciating pain?

A rare neurologic disorder turns ordinary faces into disturbing monster-like ones, and research is searching for the answer.