Some robots like to help around the house, others fulfill your Pixar fantasies, but this one's just training to boogie. Part of a summer long research project, DARwin-OP is taking a master class in Dance Dance Revolution from its amateur roboticist Geppetto. Perched atop a homestyle-DDR pad, the batman-like doppleganger bot does more of a slow shuffle step than full-on Running Man thanks to a slight b
