Kill two birds with one stone (dumbbell) in as little as 15 minutes using this trainer's abs and arms strength building workout.

How to: Start in a modified pushup position (high or low) with each hand on a slider and knees on the ground. Slide one hand ...

You deserve a better ab workout than crunches. Strength training can help you build an athletic core. Equipment like a slam ball or medicine balls provides a more dynamic workout for gains. Stability ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images When you don’t have hours each week to train, you need to be smart in your ...

If the goal of your workout is to walk away with a chiseled six-pack, you’re missing the point. A strong core results in fewer injuries, better posture and balance and less back pain. To perform well ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? So, here it is: an effective (and quick!) core workout for women looking for ...

When most people think of core exercises, they think crunches and sit-ups – possibly because the tactical professions have used them for decades. But given recent changes in military testing, the next ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Sit-ups are one of the most basic forms of core ...

Ever see an exercise described as an “abs exercise” in one place only to find the same exact movement categorized as a “core exercise” elsewhere? The two terms are often used interchangeably by the ...