These can be extremely intense and I wake up crying, gasping for breath. “I often get flashbacks and several things will trigger me. I’m on medication because I find it difficult to sleep.

New research uncovers a hidden link between sleep apnea and memory, especially in women. Learn how sleep quality impacts cognitive health.

A cardiac arrest and heart attack survivor have different stories, but something in common: CPR save their lives.

The stampede, officials believe, was triggered by a combination of factors, including the sheer volume of passengers trying ...