A study suggests that only an hour of strength training a week can build muscle. Here's what to know—and how to craft your own muscle-boosting routine.

As semaglutide sees a surge in use, new research raises questions about the medication’s effects on muscle health. A study published Aug. 5 in Cell Metabolism and led by researchers at Salt Lake ...

A recent study suggests that these microbes may also influence an important aspect of fitness – muscle strength. Muscle strength is a crucial feature of health for many reasons. It supports our joints ...

Healthcare professionals often recommend that older adults engage in regular physical activity to promote healthy aging and longevity. In fact, the Physical Activity Guidelines for Americans advises ...

Researchers from the University of Southern Denmark investigated how eight weeks of high-intensity interval training affect the structure of mitochondria—the parts of muscle cells that produce energy.

Walk into any cosmetics store and turn into the skincare aisle. Among all the lotions and potions, you will find it hard to avoid the reigning heavyweight of anti-aging ingredients: hyaluronic acid.

Your go-to cup of coffee may do more than pep you up in the morning—it could help you to age more comfortably. That’s the main takeaway from a new study, which found a link between drinking coffee ...