The workout also teaches you to move at different speeds, sometimes doing exercises very quickly and sometimes doing them ...

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

Discover why fitness experts are rethinking traditional crunches and explore 6 science-backed concerns that might change how ...

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 ...

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

Celebs are often coy about their workout routines. Here are an expert’s eight steps to getting toned abs, and four exercises ...

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 ...

Try a core workout that includes three different ab exercises, like crunches, bicycle crunches and lower leg lifts. You would do 10 crunches, 10 bicycle crunches, and then 10 lower lifts.

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

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

Crunches and situps can be great core exercises to tone the abs when performed correctly. Learn how to do a crunch the right way.

Discover how actress and fitness expert Shilpa Shetty combines fun and effective cardio workouts to help you burn calories ...