Your core is like a WI-FI router. When it’s strong, everything in your body is connected and working seamlessly. But when ...

We love a plank hold as much as the next girl, and we’ll bicycle kick our way through just about anything. But if you’re looking for new ways to work your core that don’t involve face planting ...

This exercise works the muscles in your side abs (external and internal obliques). PROGRESSION Do 2 to 3 sets of 8 to 15 reps. MOVEMENT *Lie on your left side with your feet stacked on top of each ...

Add Yahoo as a preferred source to see more of our stories on Google. Unlike regular crunches, which require lifting the upper body off the ground, reverse crunches involve lifting the hips and legs ...

Skip the floor-based strain and carve out a stronger, more stable midsection using nothing but a small space and ten minutes ...

I'm a personal trainer who's certified in Pilates, but I first discovered the popular workout while searching for relief for my low-back issues. Pilates focuses the deep abdominal muscles, including ...

Denise Austin just shared a motivational workout video on Instagram. The 66-year-old demonstrated a “three-minute” workout to strengthen abs. The fitness star demonstrated a total of five simple moves ...

While the standard plank is widely incorporated into core workouts, the side plank is often overlooked. This variation of the plank targets the obliques, the muscles that run along the side of your ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Standing ab exercises ...