The craft will deliver upgraded spacesuits, exercise devices and scientific equipment for astronauts, with launch expected in ...

It is a claim that will, undoubtedly, raise eyebrows - or, even more likely, make eyes roll with faint boredom.

These exercises can all help preserve muscle mass, which is vital as we age. After the age of 30, we naturally begin to lose muscle, in a process called sarcopenia. This rapidly increases after the ...

A PT reveals five strength training habits you need to fix to stay strong, mobile, and injury-free after age 50.

Spinal muscular atrophy (SMA) is a rare hereditary neuromuscular disorder in which the spinal cord does not form normally.