All robots have brains, even the insect size ground rovers do a remarkable job of negotiating rough terrain with nothing more than a few switch sensors. These small robots are fun to construct and ...

NEW YORK, June 7 (UPI) -- Researchers in New York City are teaming with the U.S. Navy and scientists in Russia to build electronic circuits that mimic the brain, producing an agile controller that can ...

WSJ's Joanna Stern and Geoffrey A. Fowler meet Pepper, a robot that understands and expresses humanlike emotion. TOKYO—Japan’s humanoid robots are struggling to find homes.