New research suggests the secret to boosting workout motivation is less about willpower and more about your pillow's power.

Exercise and sleep are closely connected. If you sleep better, you have more energy to exercise, which helps you sleep even better, and so on.

EDITOR’S NOTE: Before beginning any new exercise program, consult your doctor. Stop immediately if you experience pain. The health benefits of a good night’s sleep have long been touted by researchers ...

WASHINGTON – Short but intense sessions of exercise may help women on bed rest stay strong and recuperate more quickly, according to a NASA-funded study by researchers at Ball State University, Muncie ...

CNN — For many people, sore, achy feet can be bothersome after walking long distances. But for others, dealing with chronic ankle or heel pain is an everyday occurrence. To help relieve pain or ...

So much for nama-staying in bed. Exercise is said to be the best habit for aging well — even a lazy, five-minute workout can improve muscle strength and heart health. But if you’re struggling to get ...