When top trainers want to develop stronger, firmer abs, they don't do more crunches. They do an exercise ball workout using that big, bouncy ball you'll find stashed in a corner of the gym. Known as ...

There are so many exercises you can use a stability ball for, especially when it comes to targeting your core. Why? Because this fitness tool, otherwise known as an exercise or Swiss ball, challenges ...

We've given you exercise videos with dumbbells and a slew of them with booty bands (hint: you can use these bands for more than just butt exercises!). Now, buckle up for some expert-led videos using a ...

A simple tweak to your curl form—plus the instability of a fitness ball—can seriously elevate your biceps routine.

Use these six Swiss ball exercises to rebuild lost muscle, boost strength, and improve balance and posture from home after 50 ...

You don't need to have an entire arsenal of equipment to your name to get a good workout in. In fact, one solid piece of equipment (and some creativity), will suffice. The medicine ball, also commonly ...

This rubber sphere may look unimposing, but a stability ball is the key ingredient to one of the toughest balancing acts you’ll ever try. Gym goals tend to be a combination of: Get stronger, get ...

First things first: an exercise ball = physio ball = stability ball = fitness ball. Got that? Good. "A stability ball is a great way to amp up exercises for the entire body: upper, lower, and core." ...

Nikki Metzger is Women's Health's Next Fitness Star winner and the creator of the heart-pumping, cal-torching fitness method you'll find in her Ignite routine. I'm obsessed with training with the BOSU ...