Now's your chance to learn from Jim in person... and it's FREE!

Build muscle, burn fat and (added bonus!) save time with this 6-day program that combines two great concepts: full-body training and supersets.

Shoppers at Minneapolis' Mall of America were treated to this GNC Live Well bodyweight routine.

Learn about the unique ways this under-appreciated piece of equipment can enhance your power, size, and overall performance in the gym.

Looking for a full-body HIIT workout to do on active rest days? You're in "luck" with this 13-station routine.

Add chains to add muscle

Pick it up for more of my Power HIIT

Should you do jump squats before or after standard squats? It appears either way will work.

Targeting certain parts of the triceps can be difficult. Find out just how to perfect the Horseshoe your looking for.