For years, the idea that you need to walk 10,000 steps a day to stay healthy has been treated like a rule. Miss it, and it can feel like the day didn’t “count.” But scientists say that number was ...

The findings, published in The Lancet, showed that small, achievable shifts in people’s daily activity can prevent up to 20 percent of deaths. Walking at a moderate pace for an extra five minutes a ...

Short bursts of exercise could be the key to longevity, new research suggests. Researchers call the concept “exercise snacks.” Here’s what a doctor wants you to know, and how to get started. What if ...

(CNN) — Daily step counts and reaching at least 150 minutes a week of exercise — lots of exercise guidance focuses on hitting specific step, mile or time targets. But for many people, especially those ...