The treadmill may be the best option for you if you're a runner or walker looking to increase your heart health and bone and ...

Elliptical trainers and treadmill machines provide a great indoor cardiovascular workout by getting your heart pumping and helping you burn calories. An elliptical mimics a smooth running motion ...

The elliptical trainer and treadmill are popular cardio machines in the fitness world. Confused whether to use elliptical or ...

On an air walker, you keep your legs mostly straight ... as opposed to bending and straightening them while stepping on an elliptical machine. Also, air gliders are smaller and more economical ...