"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." THE PUSHUP IS the do-everything, no-gear exercise for the upper body—and maybe one of the best overall ...

For a long time, the only way to develop strength was to spend hours at the gym. Fortunately, our understanding of how to boost our fitness has changed, which is why you can actually build lean muscle ...

Tone your arms and banish jiggle in 30 days with these simple, no-weight bodyweight exercises designed for women 45+.

THE PUSHUP IS the do-everything, no-gear exercise for the upper body—and maybe one of the best overall exercises you can do, period. After all, it requires no equipment, so it can be performed ...