Stand with your feet shoulder-width apart, knees slightly bent. Hold a medicine ball by your right hip. Use your hips and ...

Chances are you've practiced Plank Pose literally hundreds, if not thousands, of times. Regardless of any strong feelings you might have about the pose, you know how Plank should look and feel: ...

Medicine ball Russian twists are great for working the obliques and strengthening the core. Sit back-to-back with your ...

As you enter your 30s, maintaining a strong core becomes increasingly important for overall health, posture, and fitness. A well-developed core not only supports your spine but also enhances balance, ...

Whether you love planks or hate them, there’s no denying they’re one of the most effective full-body exercises around. If you need a little variety, strength coach Jim "Smitty" Smith, C.P.P.S., owner ...

Stronger abs without a single crunch? Yes, please. Here's how to do a plank the right—and why they're so good for you.