Before you chuck that dusty old stability ball from your garage into the donation pile, hear us out. You might think they’re ...

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 ...

Get ready for a laugh. This balance exercise can get a bit unruly, especially if you and your partner are competitive. Grab two stability balls to battle it out for a full five minutes in the middle ...

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 ...

These are my favorite stability ball exercises for building core strength and stability. The stability ball, also known as the "swiss ball" in the US, is such a common piece of exercise equipment that ...

This exercise works the muscles in your abs, lower back and shoulders. It also helps to build core strength. PROGRESSION Do 2 to 3 sets of 8 to 15 reps. MOVEMENT * Kneel behind a stability ball and ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. It’s time for a little ...