YOU MIGHT THINK back to your childhood gym class and remember learning the basics of physical fitness, setting a foundation for the grown-up workouts you continue to do today. While you likely keep ...

Add Yahoo as a preferred source to see more of our stories on Google. Person doing jumping jacks workout Look, I’m gonna be straight with you – those online calculators that tell you exactly how many ...

While you may not have thought about jumping jacks since grade school, the health benefits of this simple move continue well into adulthood. "Jumping jacks have a wealth of benefits like mobility, ...

Jumping jacks are a great way to warm up dynamically before a workout. They get your heart rate up and improve blood circulation, which can increase flexibility and range of motion. The repetitive ...

High-impact workouts, jumping routines, and intense gym sessions can feel risky after 50; hence, people should opt for easy, ...

The jumping jack is about to become Missouri’s official state exercise. Gov. Jay Nixon signed legislation Thursday adding the jumping jack to a list of more than two dozen official symbols and things.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." YOU MIGHT THINK back to your childhood gym class and remember learning the basics of physical fitness, ...

JEFFERSON CITY (AP) - Get your arms and legs limbered up. Missouri lawmakers have OK'd an official state exercise. The Senate gave final approval Thursday to legislation that would make the jumping ...