Here's why crunches are so good for your overall health.

Editor’s note: Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical ...

Fitness experts say Pilates may be one of the most effective ways to build a stronger, more stable core while improving posture and overall body control.

Your obliques—aka the muscles on the side of your core–are the star of the show in moves like side planks and bicycle crunches, but they can also get their fair share of work in when you're doing ...

The external oblique muscle is one of the largest parts of the trunk area. Each side of the body has an external oblique muscle. The external oblique muscle is one of the outermost abdominal muscles, ...

A certified strength coach shares 5 chair exercises that build core strength after 60 — no planks, no floor work, just ...

A certified trainer shares 5 chair exercises that target apron belly after 60 — no floor work, no gym needed, just focused core activation.

In the fitness world, countless ab exercises now promise to achieve the much-desired six-pack. Among them, there’s one that trainer and FITBOOK expert Alina Bock calls her favorite ab exercise. It not ...

(CNN) — If you want a resilient core, strengthening your six-pack is just the start. Your obliques — the muscles that run along the sides of your waist — may not get the same attention as your ...