Five years of observations from tandem satellites produce 3D world map of unprecedented accuracy

A pair of satellites operating in tandem for five years have produced a depth map of the planet so exact you could theoretically zoom down to street level and tell an adult from a kid, or spot a break

Video: Super-Robust German Robot Hand

<img src="http://www.crunchgear.com/wp-content/uploads/2011/01/DLR_hand_robot.jpg" /> We're one step closer to the <a href="http://www.crunchgear.com/tag/robocalypse/">Robocalypse</a>: a team of rese