Your core includes muscles in your pelvis, hips, lower back and abdomen. Numerous products make it fun and easy to improve ...

These are my favorite stability ball exercises for building core strength and stability. The stability ball, also known as the "swiss ball" in the US, is such a common piece of exercise equipment that ...

Core stability is a term that many fitness enthusiasts are familiar with, but it's often oversimplified as a synonym for ...

Build a strong core with a Pilates instructor's 3-move routine.

Engage your core” is a common cue in exercise classes, but core activation is actually a pretty automatic process. In fact, ...

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

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

This series of exercises focuses on important muscles in the legs and torso we use every day. No equipment (and very little space) necessary. By Jenny Marder A good strength workout should check a lot ...

A strong core is not only a total flex—literally—it’s key for building total-body strength that carries over into everyday movement. Training your core functionally can help you get there. Functional ...

Get moving with this 30-minute session focusing on core work and glutes. Led by PS Fit instructor Natalie White, and assisted by Madisyn Maniff and Sierra Fujita, this fun class is bound to have you ...