Four-time CrossFit Games athlete Jennifer Jones competed as a collegiate gymnast with Western Michigan University all four years. She told POPSUGAR that she felt "very unfulfilled" in her fitness ...

The chest press is one of the "big five" and is an effective basic exercise for muscle building Photo: Getty Images/Westend61 A muscular, athletic body radiates health and vitality. But how can you ...

Zou Kai, one of China's most decorated Olympians and a National Committee member of the Chinese People's Political Consultative Conference, is committed to changing the stereotype of gymnastics being ...

A muscular, athletic body radiates health and vitality. But how can you really build muscle effectively? FITBOOK takes a closer look at the five most important exercises and shows you how you can ...