The four main muscles of the deep core—transverse abdominis, multifidus, pelvic floor and the diaphragm—work together to keep ...

The best core exercises don't necessarily require you to get on the floor. These seven standing variations are sure to ...

Core workouts should be about more than just trying to get six-pack abs. In fact, working your deep core—not just the top layer, your rectus abdominis—goes a long way in improving your posture, ...

A simple medicine ball can transform basic core exercises into a full-body stability challenge. Trainers say this at-home routine improves balance, posture, and functional strength with minimal ...

The curl-up is part of spine expert Stuart McGill’s 'Big Three', shown in research to increase core endurance without ...

Runners often forget about the power of the core for performance. This group of muscles—which spans from below your chest through your hips, taking up your entire torso—helps you transfer power ...

Ready to ditch endless crunches and finally build a rock-solid core? Your core is a powerhouse encompassing all the muscles from your pelvis to your ribcage – abdominals, obliques, lower back, pelvic ...

You’ve probably seen it all over your feeds: Fitness pros and physical therapists talking about “training the deep core.” But unlike crunches or Russian twists, these exercises don’t come with a pump ...

Pilates is well-known for its core-strengthening benefits as the movements are primarily designed to target these muscles and (despite sample sizes often being small), studies show this too. One study ...

Build a stronger, leaner core after 50 with 6 standing workouts that tighten your waist, improve posture, and boost strength.

Everything you need to know about high-intensity interval training to help you hit the ground running in 2026—including a low ...