A classic fitness exercise is trending again among U.S. trainers for its powerful impact on lower back endurance, posture, ...

If you’re looking for a simple, bodyweight exercise, that can help strengthen your back and core muscles, without any fancy equipment, look no further. The aptly named Superman exercise strengthens ...

On top of having a cool-sounding name that makes it seem worthy; the Superman is an effective core exercise that remains popular in the fitness world. If building your core is on your to-do list, you ...