A pulled (or strained) muscle could take a few days to feel better. Severe injury could take weeks to months. Find out what ...

New biophysics research at the University of Miami adds to our knowledge about the origins of left-right asymmetry in the body.

These static and dynamic upper-body stretches target the shoulders, hands, arms, chest and back to reduce pain and improve ...

Contrary to prior data, this study shows that neither eosinophils nor STAT6-mediated IL-4/IL-13 signaling contribute ...

Researchers have made strides creating strong, long-lasting imitation muscle as science fiction slowly evolves into fact.