You'll brace and flex your abs to build them up—while working against resistance to make them stronger, too. Give this routine a try to get shredded before summer. Why: You'll get shapelier (and ...

Or try this. It's called a plank. To stay steady, you're forced to flex your abs. For maximum benefit, each routine should only be done for a few minutes at a time. Dori Ricci It's really not ...

You'll brace and flex your abs to build them up—while working against resistance to make them stronger, too. Give this ...

While we know the well-worn adage that abs are built in the kitchen, if aesthetics are your goal, it’s safe to say that ab exercises deserve as much time and attention as any muscle group in your body ...

So when I had the opportunity to review the Women's Health Flex Challenge ... single day on the Abs Enthusiast track, and I quickly realized it delivers a serious bang for your buck: short and ...

Join The Women's Health Flex Challenge Your New Favorite No-Equipment HIIT Workout 'The WH Flex Challenge Helped Me Get Visible Abs' Another plus: I was able to do this challenge in my little ...