Muscle loss in midlife isn't just about weaker fibers—it's a breakdown in how your brain talks to your body. Here is how to retrain your nervous system for lasting power.

Forget heavy barbells and complicated gym machines; experts say your own body weight is the most powerful tool for reversing ...

Working out doesn't just build muscle but, in later life, helps maintain a powerful cellular machine that repairs damaged tissue with efficiency. Scientists have now not only discovered how this ...

Compounds in green tea can reprogram muscle metabolism to boost insulin sensitivity and glucose tolerance, according to new findings that further our understanding of why this ancient drink has long ...