A fitness expert shares the 3 positions that reveal your true core strength after 60 — plus easier modifications if you're not there yet.

Sit-up test after 55: A board-certified wellness coach shares benchmarks for men and women, plus safe form tips to improve.

Maintaining a strong, stable core is among the most common fitness recommendations given to everyone from athletes to people with chronic pain. Terms like "core exercise" and "core activation" get a ...

One simple lateral step and knee lift can activate your obliques, hips, and lower abs while improving balance and ...

Core muscles are used by everyone all day, every day, so keeping them in peak condition is important. Your core encompasses numerous muscles, Nataly Komova, a fitness and nutritionist expert at ...

This underrated core exercise strengthens your deepest abdominal muscles, improves posture, and enhances total-body stability ...

You’ve probably heard the phrase “engage your core” at least once in your life, even if you’ve never seen an exercise program, read a fitness magazine, or set foot in a gym. Sometimes it’s gently ...

When people think about the golf swing these days, often the first thing that comes to mind is distance and how to hit it farther thanks to the Bryson effect. But very few people think about what they ...

Core training is a staple of a well-rounded fitness routine. And the "core" is more than just the abdominals. It's a common misconception, so you may be surprised to learn that the core actually ...

In the third installment of our six-part core lab, Tonal Instructors Dr. Liz Letchford & Coach Paul Wright guide you through a workout to maximize your stability. This conditioning workout consists of ...

"This supine contralateral stability drill challenges core stability, inner thigh engagement and neuromuscular coordination ...