I often assume that a workout is only effective if it leaves me sweaty and breathless. But recently, I've been experimenting with Pilates routines that encourage slow, intentional movement—and I've ...

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

Here's the ab exercise to add to your routine.

Why reverse planks might be the most underrated core move ...

The advice is common — and vague. Here’s how to do it properly. By Hilary Achauer When I began weight lifting in my late 30s, my coaches often gave me a somewhat baffling cue. “Engage your core,” they ...

Your core muscles, including your abdominals (abs), pelvic floor, erector spinae, and diaphragm, help you maintain your posture by stabilizing your torso. However, many people have weak core muscles, ...

Bedtime routine for muscle tone after 50, a CSCS shares a 7-minute night reset to activate glutes and core without a gym.

Want to know whether walking can actually build muscle? We asked the experts. Plus, how to get the most of your walking workout.