This Fleet-Footed New Robot Walks Exactly Like You Do

One of the biggest challenges that engineers have faced in their quest to build a humanoid robot is one of the simplest tasks for humans: walking. More specifically, they've had a hard time engineering a robot to take strides and roll each foot heel-to-toe, like we do. Until now, that is. » 10/24/13 11:20am 10/24/13 11:20am