The push-up is one of the best upper body exercises there is, and one of my favorites. If you want a strong chest, defined arms, and a stable core, push ups will help you get there. Don’t think of ...

I got a little flak from my comments about the Perfect Pushup. "Well, what kind of pushups do you do?" That was the typical follow-up. Over the next two weeks, we're going to go pushup-crazy. We'll do ...