A new study explains how a tiny enzyme switch helps muscles make energy during exercise and may even connect to diabetes risk ...

Plus, the best exercises to get you started.

Supplements for muscle recovery include creatine, turmeric, and vitamin C. Many athletes use these to improve performance and ...

Fascia influences pain, mobility, and skin health. Experts explain why it’s often overlooked and how it shapes the way the body functions.

Add Yahoo as a preferred source to see more of our stories on Google. Walking has been found to increase aerobic fitness, decrease body fat, and reduce blood pressure in sedentary adults, according to ...

Still dealing with a tight hip or weak glute—despite all the foam rolling, stretching, and strengthening? Or, maybe you’ve had an injury that keeps flaring up, even though you thought it was finally ...

Scientists at the University of California, Irvine's School of Pharmacy & Pharmaceutical Sciences have discovered how muscle stem cells "flip a switch" to rebuild damaged muscle—a finding that could ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. As humans age, daily work, smartphones, and even pillows can seem ...

Muscle loss (atrophy) due to inactivity is common after illness, injury, hospitalization or falls, and becomes increasingly ...

Your armpit, also known as the axilla, contains a large collection of lymph nodes, hair follicles, and sweat glands. A number of things can cause pain in the hollow created by your chest wall, muscles ...

Add Yahoo as a preferred source to see more of our stories on Google. Chest pain can be disconcerting, but it’s important to remember that not all discomfort signals a serious health condition like a ...