Did your Thursday Thanksgiving indulging spill over into Friday, ummm, Saturday and maybe Sunday? No big. Because this fat-melting StepMill routine is going to take a chunk out of that calorie pile-up ...

For anyone who has ever used a StairMaster at the gym, the time has come to really sweat—on a stepmill. Stepmills look like moving staircases, and are so challenging that people brag about their ...