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.

There are some logical things we know to be true: working out is tiring. And being tired helps you fall asleep. But exercise before bed can sometimes have the opposite effect. I have personal ...

Medically reviewed by Sohaib Imtiaz, MD Key Takeaways Walking more can help improve your sleep quality and duration.Aiming for 10,000 steps a day is a common goal, but benefits are seen with fewer ...

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 ...