Whether you call it a stability ball, a Swiss ball, a yoga ball, or a birthing ball, a quality exercise ball should support the weight of your moving body, retain air, and deflate slowly if punctured.

What is the Boxbollen boxing ball that Robert F. Kennedy Jr. is playing with? Here's what to know about the viral home ...

Why exercise with yoga balls when we can do funny stunts? People and dogs have fun playing with exercise balls.

so they’re less intense than lacrosse balls. Advertisement The Tune Up Fitness Alpha Twin Set massage balls (left) and the Sky Ting Massage Balls (right) are made of dense, rubbery materials ...

This kind of exercise requires the right kind of gear, and one of our favorites here at Men's Health is the medicine ball.

Discover why this brutal final challenge tests even the fittest and how to master it with pro tips and smart training ...

This kind of exercise requires the right kind of gear, and one of our favorites here at Men's Health is the medicine ball. These space-efficient and travel-ready tools aren't limited to being used ...

The sweeping motion in broomball works your lower body muscles hard. Squats, lunges, and plyometric jumps are great exercises ...

Desiree DeNunzio is the gift guide editor for CNET's Commerce team. When she's not writing and editing, she's either hiking through the redwoods or curled up with a good book and a lazy dog ...