How Many Muscle Groups Are There in the Body? The body consists of more than 600 muscles, which collectively account for about 40 percent of a person's weight. There are six major muscle groups in ...

The thigh contains some of the body’s largest muscle groups, making targeted strengthening both highly effective and relatively straightforward with the right approach.

The inner thighs are often neglected. These are the 4 best inner thigh exercises that you should be adding to your leg day ...

"The two muscle groups act as counter forces, and the balance between them enables a wide range of activities while protecting the knee joint," said study lead author Upasana Upadhyay Bharadwaj, M ...

People who have strong thigh muscles in relation to their hamstrings may be less likely to eventually need knee replacement, according to a new study. The study looked at people who have ...