Add Yahoo as a preferred source to see more of our stories on Google. We all know that muscle loss is a natural part of aging. The problem is, it often starts much earlier than we realize. The signs ...

Stronger quadriceps muscles, relative to the hamstrings, may lower the risk of total knee replacement, according to new research. Researchers said the findings could inform strength-training programs ...

Why weighted walking turns your cardio session into weight training.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." You realize the importance of a healthy heart and strong muscles, but have you ever thought about ...

When we think about building strong muscles, protein-rich foods like eggs, chicken, or beans come to mind. But did you know that certain fruits can also play an important role in muscle growth and ...

Scientists have discovered how exercise protects aging muscles by suppressing DEAF1, a molecule they identified as a driver ...

Most of us take proactive steps to keep healthy over the long, cold winter. From vaccines and vitamins to hand washing and proper sleep, it takes some thought and effort to steer clear of the season’s ...

Reducing overall calorie intake may rejuvenate your muscles and activate biological pathways important for good health, according to researchers. Decreasing calories without depriving the body of ...

Knee joint of a patient showing (A) severe cartilage defects and (B) intact knee joint. CHICAGO – Stronger quadriceps muscles, relative to the hamstrings, may lower the risk of total knee replacement, ...

Tracy Criswell didn’t always want to be a scientist. Her initial interest was in music, specifically the flute. After she graduated from Xavier University with her Bachelor of Arts in Music, however, ...