IF YOU ARE focused on building a strong, functional core, you need to know what muscles you're working so hard to sculpt. There are the six-pack muscles (the rectus abdominis) trained with spinal ...

Newsflash: Your abs workouts need to hit all the different abs muscles to be truly effective. It's easy to zero in on the six ...

Regular readers of Fit&Well will know both how important it is to maintain a strong core and just how many core muscles there are. That's why it's important to vary the movements in your core workouts ...

If getting toned and strong abs are one of your goals this year, it’s important to know a few things before embarking on this journey. Your abs are made up of four parts: the rectus abdominis, ...

(CNN) — Planks are one of the most effective exercises for strengthening your midsection, as they target all of your major core muscles: the transverse abdominis, rectus abdominis, external obliques ...

Obliques are vital, often overlooked muscles crucial for spine stability, posture, and movement. They control twisting and side-to-side balance, protecting your back and enhancing athletic performance ...

Trainer Jarrod Nobbe shares 5 chair core moves after 45 that target the lower belly, boost stability, and skip floor work.

After 60, try these 5 bedroom-friendly core moves to strengthen your midsection, improve posture, and help trim belly fat.

In TODAY.com's Expert Tip of the Day, a trainer reveals her favorite exercise for a more defined waistline and strong core ...

Celebrities and fitness enthusiasts alike have rediscovered the transformative power of calisthenics—a training method that uses your own body weight as resistance. This ancient approach to fitness ...

Calisthenics is a bodyweight-only workout that still strengthens muscles and burns calories. A calisthenics workout may include exercises like squats, push-ups, and pull-ups. Incorporate calisthenics ...