Ready for some ab-solutely groundbreaking insights on two popular exercises that are regulars in our workout routine? At some point in the gym or even at home, you must’ve wondered which exercise is ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." This 20-minute abs workout is part of the Women's Health 30-Day Workout Challenge. For this part of the ...

Bicycle crunch Like the plank, the bicycle crunch works all of your major core muscles. To do this exercise, lie on your back with your feet on the floor and your hands behind your head. Contract your ...

Abs. What guy doesn’t want a chiseled core? Sure, your diet plays a massive role in getting shredded, but hitting both the showy six-pack muscles and the deeper stabilizers matters just as much. The ...

Editor’s note: Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical ...

The starburst side plank variation strengthens the shoulders, abs and obliques. Here's why we love it at Tom's Guide.

Use these five bodyweight exercises to flatten belly overhang faster than crunches and build a stronger, safer core after 50.

When we heard the record for a woman holding an abdominal plank was a whopping 4 hours 30 minutes and 11 seconds, and that she was 58 years old, we couldn't believe it. If you're like the rest of us, ...

When I heard the record for a woman holding an abdominal plank was measured in hours and not minutes (a whopping 4 hours 19 minutes and 55 seconds), I honestly couldn't believe it. I get the full-body ...

(CNN) — If you’re like most people, when you hear the word core, you probably think of six-pack abs. But your core is so much more than that — it’s the powerhouse that stabilizes, supports and moves ...