You haven't seen a mountain climber exercise like this before. Here's how to turn up the heat with an intense pyramid routine from trainer Kirsty Godso. Kirsty Godso, a Nike master trainer, recently ...

“Take the stairs” is common advice for getting more activity into your daily routine — and for good reason. Aside from the fact that stairs are typically easy to access, climbing them is a low-impact ...

As the countdown to summer begins, the fitness community on social media has rolled out yet another viral trend. This time it's about achieving a "snatched waist" by summer. The goal: Burning calories ...