Robotic Cheetah Runs Faster Than Usain Bolt

DARPA’s robotic cheetah has now surpassed the human land speed record, running as fast as 28.3 mph, faster than the fastest known human, Usain Bolt. In a new video just released by the Defense Advanced Research Projects Agency, the robot designed around the anatomy of a cheetah, is seen “running as fast as 28.3 mph