A humanoid robot clocked a 9.39-second 100-meter sprint at the World Humanoid Robot Games in China. The robot, built by X-Humanoid, finished faster than Usain Bolt’s human world-record time of 9.58 seconds, set in 2009. In other events, some robots suffered mishaps, ending up broken or having to be carried off on stretchers. #nbc10philly #robot #china #race