The 1970 Oldsmobile 442 is already a legendary muscle car, but the rare W‑43 package takes it to another level. This breakdown looks at what makes this setup so unusual and why it’s such a standout ...

Sarcopenia, the progressive loss of skeletal muscle mass, strength, and function with aging, is a key driver of frailty, ...

Strength training, especially for women, is gaining new prominence for living longer, better.

Atherosclerosis underlies most heart attacks and strokes and is now recognized as a chronic inflammatory disease rather than ...

Ross Edgley was 950 miles into his 1,000-mile swim around the coast of Iceland when his body began to fall apart. Trapped off ...

Muscles make up nearly 40% of the human body and power every move we make, from a child's first steps to recovery after injury. For some, however, muscle development goes awry, leading to weakness, ...

Having different chronotypes, or being more active in the morning vs. afternoon, may play an important role in preserving muscle mass and strength, and metabolic health, according to a new study.

As people age, muscles naturally lose mass and strength, a condition known as sarcopenia. The decline can make everyday ...

Losing muscle after 55 is common, but it’s not inevitable. As people age, muscle mass naturally declines due to hormonal ...

Published in PLOS Genetics, new research from MDI Biological Laboratory introduces a transgenic zebrafish that rapidly reproduces the molecular and cellular hallmarks of age-related muscle decline ...

Statins are a cornerstone of heart health, but muscle pain and weakness cause many patients to quit taking them. Scientists have now identified the precise molecular trigger behind these side effects.

Learn how combining creatine and BCAAs can boost your workout energy, speed up muscle repair, and help you reach your fitness goals faster.