How Much Exercise Do You Need to Stay Healthy? (It's Less Than You Think)

A lot of people want to know what is the bare minimum amount of exercise needed to stay healthy. The good news, according to British researchers, is that it's less than you think. Can you spare seven minutes a week?

We've heard time and time again that people should be active almost daily to stave off weight gain and disease. But busy people want to know: What's the least amount of exercise I can get away with and still stay healthy? The answer will shock you...

What number did you guess? An hour a week? A half hour? Try seven minutes. Read more