The humble jumping jack holds its own as one of the top no-equipment exercises. Whether kicking off a warm-up or capping a ...

Begin your day with a set of jumping jacks that help improve your heart health and warm up your muscles to increase blood flow. You can do this by standing with your feet close to each other and ...

and try as many jumping jacks as you can at your own pace. Instead of jumping, you can side step or move your arms up and down in a seated position. Give yourself less time to complete the ...