How to power up your chest.

What is the best way to build power in your chest? When you workout with no equipment, my guess is a plyo push up. Because you push off the floor as hard as you can and your hands come off.

Well, Spanish researchers found otherwise. One of the best ways to build upper body power is to perform push ups as fast as possible.

Try it this way:

Perform as many push ups as you can in 30 sec, followed by 60 sec rest. Perform 3 sets.