Sn@pshot
Run, robot, run!
A knee-high robot called Robovie-PC has narrowly won the world’s first full-length marathon for two-legged robots in February 2011. Robovie-PC crossed the finish line in the Japanese city of Osaka just a second before its closest rival after more than two days of racing. The 42 km race involved 423 laps of an indoor track at an average speed of 0.77 km/h.
