I once did an entire ab workout using an exercise ball, so trust me when I say that this piece of equipment makes core workouts about six times harder than they look. You think it's all fun and games ...

You'll need better moves to build a functional core. Here’s how you can upgrade your workouts.

Khloé Kardashian just dropped her current ab workout routine, and it's not for the faint of heart. In a May 4 Instagram post, Kardashian goes into detail about the exercises she does to build strength ...

Gym ball exercises are the underrated Pilates alternative. They challenge the core, shoulders, arms, and back in a similar way and use a versatile fitness essential. I love a Pilates workout at home.

A medicine ball is a great way to get you firing up your core. If you haven’t heard of a medicine ball, it’s just a weighted ball that is perfect for strength training—like core exercises. So having a ...

INDIANAPOLIS — This week's Friday Fit Tip shows you how to work your abdominal muscles. We went back to visit Lydia Horner at LA Fitness. She likes to add the BOSU ball to her ab workouts. "It really ...

When it comes to abs exercises, variety is key. Not only will targeting different muscles holistically strengthen your core, but switching things up prevents boredom from creeping in. You do not have ...

In the spirit of exploring creative and inexpensive ways to strength train, we’d like to expand on the usefulness of a very simple but versatile piece of equipment: the exercise ball. So many ...

Add Yahoo as a preferred source to see more of our stories on Google. CrossFit star Kari Pearce said intense, non-traditional exercises help build abs better than crunches. Her favorite underrated ...