Jumping jacks, a staple of school gym classes, are not just for kids—they can also reveal much about your health. Even if you haven’t done the exercise recently, your ability to do them today can ...

Ahead, you’ll learn how to perform jump squats safely, the one-minute rep counts that define elite conditioning, why jump ...

When your child is in pain, the stress might be too much to stomach. It might be that they ate something that doesn’t agree with them — or it could be something more serious like appendicitis. Since ...

Jumping isn’t just for kids and playgrounds anymore! You may be surprised to learn that it’s actually a fast, productive way to gauge your joint health and functionality. We spoke with CPT, NCPT, PMA, ...

My 5-year-old was complaining of stomach pain, and I was worried and had questions. I asked her how bad the pain was and where it hurt and whether it was getting worse. Being a kindergartner, she ...

This one is for all the guys who firmly believe that their entire lives would have been completely different—wealthier, happier, sexier—if only they had been given the rare and awesome ability to jump ...

When children have stomach pain, many parents' minds go to appendicitis, which requires surgery. But if the child can jump without major pain,... Worried your kid might have appendicitis? Try the jump ...