With over 5,500 5-star ratings and a minimal footprint, this is a fun, convenient way to increase your heart rate at home.

T he stair machine is an underrated gem in the gym world. But guess what? Regularly using it can bring a bunch of awesome ...

He also says you may use your glutes and hamstrings more with the stair stepper from the pushing-down motion required to propel yourself up with each step. Of course, each machine can be adjusted ...