Wired: The Humanoid Race: Machines are getting more and more like the rest of us. A piece-by-piece guide to the globe's most advanced bots.

Consider the progress of just the past 15 years. There are now robots that can get around on two legs, participate in simple conversations, and manipulate objects in rudimentary ways. Of course, we don't yet have a bot that can navigate downtown Manhattan, tie its shoelaces, or even tell a chair from a desk. MIT's Cynthia Breazeal holds out hope that within five years, robots will cross a critical threshold, becoming partners rather than tools - in other words, we'll have friends, not appliances. And while there are a number of extremely complex problems to solve before we can make something as advanced as Sonny, the star of I, Robot, we're getting there, one piece at a time. To find out where the state of the art lies, Wired surveyed the projects that might one day add up to an android just like the rest of us.

(click title for link to pix & specs)