Forget the gym — sculpt your arms, legs, and core with just a chair and dumbbells

Indoor cycling is a low-impact way to increase your training load and I found it an enjoyable and effective addition to my running during marathon training

What is a sissy squat, and what happens when you do 100 reps every day for one week Our writer found out with this squat challenge

I tried the elephant walk and discovered just how stiff my hamstrings really are

This 15-minute standing workout sculpts your upper body using a set of dumbbells

The treadmill isn't necessarily easier, but it can sure feel