"Tony! Missile at six o'clock!"

Raytheon engineers show Iron Man suit - The new robotic suit enables the wearer easily to lift 200lb several hundred times without tiring and repeatedly punch through three inches of wood; yet, the suit, which was developed for the U.S. Army, is also agile and graceful enough to let its wearer kick a football, punch a speed bag, or climb stairs and ramps with ease. 

They unveiled the second-generation exoskeleton called XOS 2 at the company’s research facility in Salt Lake City, Utah.

The new robotic suit is lighter, faster, and stronger than its predecessor, yet it uses 50 percent less power. Its enhanced design also means that it is more resistant to the environment. (more)