Ditch the painful floor crunches and embrace the efficiency of upright training. Discover the functional movements that build ...

This simple bodyweight exercise is transforming routines across the U.S. by delivering full-core activation in less than a minute.

If the goal of your workout is to walk away with a chiseled six-pack, you’re missing the point. A strong core results in fewer injuries, better posture and balance and less back pain. To perform well ...

HIIT routines are typically both high intensity and high impact. But you can still get the hard work while being easy on your body. By Jen Murphy High-intensity workouts are designed to be hard. The ...

Doing core before you start clocking miles can save you time and help you run more efficiently.

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Lie on the mat with your arms extended straight up.