Find ways to test how your body is aging and how to improve your biological age. Here are tips and tricks for staying hydrated, as well as the top hydration drinks to keep your body working at its ...

Lower back pain can easily land you in bed with a stiffening inability to get up, but research shows that stretches for lower back pain can help prevent and ease discomfort, especially when you do ...

Oct. 9, 2025 — Scientists have uncovered a surprising new way the body can burn energy and stay warm. Deep inside fat tissue, they found a hidden system that helps the body use up calories, even ...