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

What Is the Body’s Core? Your body’s core is the term used for the group of muscles within your midsection that stabilize your spine and pelvis. Several muscles and groups of muscles make up the core ...

Healthy, robust muscles are required for movement and normal bodily functions, but they can decline as we age. This can ...

You have 20 muscles in your forearm, the part of your arm between your elbow and your hand. They help you move your arms, hands, and fingers and perform many of the tasks of daily life. You can strain ...

In a recent study published in Reviews in Medical Virology, researchers reviewed the mechanisms of muscle tissue injury, aggravating conditions, and associated sequelae in long coronavirus disease ...

Evolution has left humans with many vestigial traits—remnants of once-useful biological features that serve little or no ...