Women's fitness expert Dr Stacy Sims says it’s not about doing more – it’s about lifting smarter, heavier and with intent ...

In a serendipitous discovery, UC San Diego researchers using cryo-EM technology captured the first visualizations of the 3-D structure of the muscle acetylcholine receptor in fetal and adult muscles.

New research has shown one type of muscle contraction is most effective at increasing muscle strength and muscle size -- and rather than lifting weights, the emphasis should be on lowering them. Good ...

If we look again at research on knee stabilizers, scientists have a theory that it’s good for injury prevention if your body ...

MICKLETON, N.J. (WPVI) -- Nearly everyone gets a muscle cramp from time to time. When muscle contractions won't stop and can't be controlled, that's called dystonia. A South Jersey man is now sharing ...

Scientists have developed a network of mechanical motors that mimic the molecular machinery underpinning human muscle ...

Researchers at the University of Bristol have created a network of simple mechanical motors ...