Tighten arm jiggle after 45 with 6 chair-based strength moves that build triceps, shoulders, biceps, and upper back safely.

If you know how to hammer a nail, you might be able to swing a golf club. Sounds odd, right? One golf instructor, Kelvin ...

Doctors say Rep. Gabrielle Giffords can walk a little and is even trying to improve her gait. Giffords uses her left side and has begun making limited use of her right arm and leg, a common effect of ...