Human vs: humanoid: Half-marathon pits robots against 12,000 joggers

Runners completing a half marathon in Beijing later this year will do so with some unusual, metal competition at their sides. According to a press release from China's Beijing Economic-Technological Development Area, more than 12,000 human runners will square off against dozens of bipedal, humanoid robots from more than 20 companies in a 13-mile course. The top three finishers, be they human or humanoid, will receive prizes. But the robots will have their work cut out for them. As of now, no bipedal robot has successfully completed that long of a race, let alone against a seasoned human runner.