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

Confession: Despite my lengthy career as a fitness journalist and being well-versed in the health benefits of a strong core, ...

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

Stand tall with your hands behind your head. Bring your left knee up to meet your right elbow in a standing crunch. Hold the position and pulse the knee and elbow together for three mini-reps. Return ...

Crunches have had their moment, but it's time to take your core training to the next level. Your abs aren't just show muscles ...

To target a variety of muscles in the core while standing, you’ll be doing moves where you bend, twist and raise your legs ...

Where should you start when rebuilding your core postpartum? We turned to personal trainer Margie Tuttle-Innecco. The workout ...

Then I came across the Women’s Health Ultimate Abs Challenge on social media. It seemed like the no-brainer addition to my workout routine that I’d been looking for. The challenge consists of ...

For this quick cardio workout that will leave your abs burning, a skipping rope and a bit of grit is all you need to get results ...

And that's because your abs, in tandem with your core muscles, do far more than look pretty on the beach. Training your entire core as a unit unlocks a host of other exercises and real-world ...

The question is, how can you train for abs—especially around the pesky lower portion of the muscle group, where definition can be particularly difficult to achieve? Here are four exercises ...

President Trump’s second choice for U.S. surgeon general has set off a wave of infighting within the Make America Healthy ...