A well-rounded ab workout will strengthen your core, tone your midsection and help prevent and reduce back pain.

Here are the training principles you need to know to reveal your six-pack—and exercises to put them into practice.

You won’t count reps in this workout; instead, you’ll focus on moving with precision for time. For the first two exercises, ...

These expert-backed Pilates moves target your deep abs to tighten your belly, improve posture, and strengthen your core.

Doing this not only engages a host of important but often ignored core muscles, such as your abs, obliques, back extensors, and glutes, but it slingshots your calorie burn into the stratosphere.

Working your abs doesn’t just boost your confidence when it’s time to peel off that shirt or hit the beach; it can also help reduce lower back pain and improve your balance, stability, posture ...

Mainly, this exercise targets the glutes. Most specifically ... position and make sure that your hips are tucked, your abs are activated, and your back doesn’t arch as you start to raise ...

Why it rocks: Not only does this exercise fire up two sections of your abs, but it works your glutes, too, which will help with your overall stability. Why it rocks: Yup, this workout makes your ...

Another plus for the hip thrust is its horizontal loading pattern; tension on the glutes increases as you approach lockout.

Lie on your back with one leg bent (knee up) and the other leg extended straight on the ground. Place both hands under your ...

Some of the best stomach exercises for stronger abs include ... Donkey Kickbacks Donkey kickbacks can build stronger abs, but they also activate the glutes. Follow these steps to perform the ...

or cooking through a sprint workout on the track like an Olympian, you need a rock-solid abs. “If you have a straight stick, and you throw its end on the ground, it’ll bounce back up; ...