Fortunately, you don't need a running track to complete a sprint interval workout on. If you want to train like this ... Well covering topics ranging from muscle building, to yoga, to female health ...

If you want to slim down and your current routine's just not cutting it, this walk-jog-sprint workout may be your answer. This productive interval training method blends walking, jogging ...

Many women are choosing to continue home workouts rather than head back to ... lifting heavy dumbbells from the vast weights section, sprinting up the stair machine, and trying to look nonchalant ...