At Willow Glen Elementary, four square has taken the campus by storm. As fast as students can check out rubber balls at morning recess, about 20 games materialize, and the playground echoes with a ...

Medical doctors and fitness experts consider jump roping an affordable and simple cardiovascular workout that improves conditioning, balance and coordination. Overall, the experts we consulted agree ...

Jumping rope might have been your go-to activity during fourth-grade gym class, but this simple piece of equipment is actually one of the best-kept secrets of the fitness world. And it’s not just for ...

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

If you haven’t picked up a jump rope since your school days, you’re in for a surprise. Jumping rope packs the same intensity as an 8-minute-mile run or a 20-mile-per-hour bike ride. There’s a reason ...

He may be one of the fastest men alive, but that didn't help Usain Bolt when Olympic rules disrupted his normal routine by banning him from bringing his jump rope and iPad inside the Olympic Stadium ...

An ant is inching along a rope at one centimeter per second. The rope is made of rubber, and being stretched at a rate of kilometer per second. Will the ant ever reach the end? Here’s a paradox for ...

You may not have picked one up since your elementary school days, but jump ropes have stood the test of time as a simple piece of cardio equipment for good reason. Even as an adult, you can gain solid ...

Jumping rope is a low cost exercise that requires little equipment and minimal space. Running is also a low cost exercise, but it typically requires increased space to perform unless you’re running on ...

At Willow Glen Elementary, four square has taken the campus by storm. As fast as students can check out rubber balls at morning recess, about 20 games materialize, and the playground echoes with a ...