Jumping jacks are an efficient total-body workout that you can do almost anywhere. This exercise is part of what’s called plyometrics, or jump training. Plyometrics is a combination of aerobic ...
Why is jump rope a cardio champion? The answer is simple: when you jump, you engage large muscle groups throughout your body, efficiently raising your heart rate. This translates into a series of ...
Whether you’re a jumping jack fanatic or you haven’t done a jumping jack since middle school gym class, there’s one thing (okay, two things) most of us can agree on: jumping jacks are fun (they make ...