Repeated exercise, or wasting, can change the way key genes work.

More than 30 types of muscular dystrophy have been identified. They all cause problems with movement due to muscle protein defects caused by genetic mutations. Muscular dystrophy is a group of ...

The film explores the muscular system of the human body, detailing the roles and functions of the three types of muscles: skeletal, smooth, and cardiac. Skeletal muscles, which are voluntary and work ...

When you think about muscles, you probably think about the ones in your arms, legs, back or abs. However, muscles do far more than move the body. A muscle is a type of tissue, a group of cells that ...

Plus, exactly how to train to sculpt your muscles.

Why your strength and cardio might not be cutting it.

Some fitness modalities are better than others at helping you live stronger for longer.

Don't just focus on one activity - doing a variety every week gives you more health benefits, a study suggests.