Evidence is stacking up that vaping, once thought to be less harmful than smoking cigarettes, causes lung damage—and can be deadly. It's also addictive, making it hard for anyone who has started to now stop. Just know that the minute you kick the habit, your body will feel the difference, and the benefits start almost immediately.

Keith Taggart never dreamed the tiny lump in his cheek was terminal cancer. Five years ago he was given three weeks to live, and now he's on a mission to share what saved his life.

Food experts weigh in on top summer superfoods for men. From mangoes to pineapples, these picks provide numerous health benefits.