True muscle building is a science of stress and recovery. By focusing your efforts on conscious technique, systematic ...

Muscles sore after lifting? Studies show you can cut recovery time with simple habits—hydration, protein, sleep, and ...

After age 30, you naturally start to lose muscle mass at a rate of three to five percent per decade—a decline that accelerates after 60. This age-related loss of muscle strength and function is known ...

Your pectoralis major is a large and powerful chest muscle that’s shaped like a fan. It starts from two sections: your breastbone (sternum) and your collarbone (clavicle). The two sections come ...

Dan Baumgardt does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

The gluteus medius muscle helps connect your thighbone and your pelvis on the outside of your hips. This is an important joint for walking, sitting, and standing, and a tear can make it difficult or ...

MADRID (AP) — Real Madrid midfielder Eden Hazard has a more serious right-leg injury than the bruise that was first diagnosed, and it could rule him out of the “clasico” against Barcelona on Dec. 18.

Rafael Nadal’s highly-anticipated return trip Down Under has been prematurely cut short, ending his hopes of making a 19th appearance at Melbourne Park. On Sunday, the 22-time major champion pulled ...