Credit: I’ve been doing Pilates for the past decade, and credit it with getting me to the start line of six marathons injury ...

Are barbell roll-outs the best abs exercise you’ve never tried?

If you’re looking to work your upper body, enhance your posture, and strengthen your core in one move, you’ve come to the right place. I’m a fitness editor and marathon runner, and recently I added ...

Core-focused exercises for lower abs including crunches, planks, and twists.

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. “Right to the core,” “core values,” and “hardcore.” These little idioms highlight just how vital the concept of “core” is in our lives ...