Picture a robot. What comes to mind? Perhaps a droid from Star Wars or The Jetsons: a machine that can move, speak and perform tasks all by itself. Or maybe your imagination jumps to humanoid robots à ...

Once again, with its metal innards exposed, Iron walked across the stage in a very human-like way. It’s an extraordinary ...

The robot, known as AIDOL, staggered onstage during a technology showcase in Moscow. Organizers blamed the mishap on ...