Should you go all in on walking—or switch up your workouts during the week? A new study compares the longevity benefits of ...

Engaging in just one hour of leisure-time physical activity per week can reduce your risk of future depression, according to a new study—which is the largest and most extensive of its kind to date.

Children should be active for at least one hour every day, and have no more than two hours of sedentary time during the same time period, if they are to be protected from developing heart disease ...