Scientists may have figured out a strange new way to tell exactly how old you are. How well you can balance on one leg can accurately indicate your age, according to a new paper in the journal PLoS ...

A University of Missouri-led discovery could pave the way for improved diagnosis and treatment of unexplained movement ...

While a gradual loss in muscle strength is a natural part of aging, for many older adults it's more than just feeling a little weaker. Sarcopenia -- a condition affecting nearly half of adults over 80 ...

Tumors can destroy the blood vessels of muscles even when the muscles are nowhere close to the tumor. That is the key finding of a new study that my colleagues and I recently published in the journal ...