Run faster and more efficiently with these moves.

Doing burpees can help you increase strength and fitness.But exercises such as kettlebell swings, plank jacks, and bear ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The overhead press does have staying power, however; after all, those early strongmen were onto something ...

Plus, exactly how to get results from whatever activity you love to do.

Zero in on your upper half with this strength session, which also gets the legs involved.

Building and maintaining muscle mass is important for everyone, regardless of age — and one of the strongest predictors of long-term health.