Adding faster bursts of walking to your routine could yield big results.

Discover why a blend of both high- and low-intensity exercise is the best system of cardiovascular training.

Is Jumping Rope a Substitute for Running?. You may like the calorie burn you get from running, but it can become monotonous if it is the only activity you ever do. Mixing up your cardio routine keeps your workouts fresh and your body guessing so you experience results. Jumping rope burns calories and works different ...

Find out how long and how fast you need to walk to lose weight.