Push-ups go much further: they also involve your glutes, back and, above all, your core. This way, you work your entire body in less time. Depending on the variation you choose, you'll focus more on ...

There are many variations of the push-up, but it is important to first master ... the American College of Sports Medicine has ...

But why would you do this over a regular push-up? According to Vandal, it's the momentum and speed required to perform this variation that makes it far more challenging. "You're having to resist ...