"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, ...

Doing burpees can help you increase strength and fitness.But exercises such as kettlebell swings, plank jacks, and bear ...

Real talk: The thought of doing jumping jacks may be only slightly more enticing than burpees. It may bring back memories of pre-dodgeball warm-ups back when dodgeball was part of gym class. Yet, ...

As a child, you probably enjoyed jumping in the air. This movement, as fun as it is, is not just for kids. Fitness enthusiasts would recognise it as jumping jacks. It is the kind of exercise that ...