Scientists have identified a compound that may help preserve muscle in aging mice. Someday, this may help people with muscle atrophy.

Injuries can play as big a role in an NFL team's successes or failures as the best game plans. Depth is crucial during a rigorous 17-game regular season that’s preceded by a month of training camp ...

No reformer required! Discover 5 floor exercises that sculpt strength, fix posture, and boost flexibility right at home ...

Florida has carried out the first of two executions on the same day. Next is Dominick Occhicone, 80, scheduled to be put to ...