Bodybuilding legend Arnold Schwarzenegger discussed why strength isn't enough for longevity and revealed how to boost muscle power.

Bodybuilding is an extreme sport in which higher level competitors often go to great lengths to excel. While some prefer to stick to natural methods of building muscle, others turn to pharmaceuticals ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." I have been working out my entire life—I ran multiple marathons, regularly took bootcamp-style fitness ...

Creating a physique that can win at the highest level of professional bodybuilding requires superhuman self-discipline, intense training and genetic good fortune. Increasingly, say the people familiar ...