The U.S. military's futuristic research arm has launched a program to get more productivity out of its robots in a bid to make them more compatible companions on the battlefield. DARPA's robots include one that can haul hundreds of pounds of gear across rugged terrain and another that can...
<A HREF="http://www.futureoftech.msnbc.msn.com/technology/futureoftech/robot-200-hours-power-darpa-wants-one-860991">Read More</A>