There's a lot of talk about lean muscle compared to bulk muscle, but experts say it's not worth differentiating the two.

- Muscle cells, also known as myocytes, are specialized cells designed for contraction and force production. Skeletal Muscle Cells: These cells are long, cylindrical, and have a striated (or striped) ...

Building muscle depends on several factors and isn't something that'll happen overnight after just one workout.

A growing body of research points to this overlooked structure as the missing piece in back pain treatment Back pain remains one of the most common health complaints worldwide, affecting an estimated ...

If your fitness goal is to up the ante on endurance, pack more power into your sprint, or supercharge your strength gains in the gym, it’s worth exploring – what are the different muscle fiber types?

Does cycling build muscle? It does, but if big muscles are your main goal, you might want to include other types of resistance training to your fitness program, too. One of the great things about ...

A person may inherit the genetic changes responsible for muscular dystrophy. These genetic changes can also occur due to spontaneous genetic mutations. In either case, the disease is not preventable.