The arm extends from the shoulder to the wrist, including the upper arm and forearm. Different muscles may work together in intricate ways to help the arm, wrists, fingers, and hands function. Knowing ...

The Fast-Twitch Gene You Didn't Know You Had Your DNA might be giving you an edge or could be holding you back. The ACTN3 ...

Magnesium supplements are everywhere—lined up on pharmacy shelves and promoted on wellness blogs and social media.

If lifespan is about how long you live, and healthspan is about how long you live in good health, then musclespan is the ...

Semaglutide produces sustained weight and fat loss while preserving lean mass and metabolic efficiency, highlighting its ...

Researchers at Johns Hopkins Medicine report that an experimental drug first developed to treat kidney disease prolongs survival and improves muscle function in mice genetically engineered to develop ...

A University of Alberta research team is shedding much-needed light on cancer cachexia, a severe muscle-wasting syndrome ...