Sometimes in life, you really can't beat the old stuff. Old friends, old tunes, old movies - we love them all. And when it ...

Trainers explain how to incorporate step workout exercises into your exercise routine for added intensity and resistance. Here's what you should know. Our editors independently select these products.

My glutes are still on fire.

Korir’s moves, choreographed to music, demonstrated his ability to move with precision and rhythm – and watching these videos left us asking two questions. Why is step aerobics important to Korir, who ...