Atlas is an anthropomorphic robot developed by Boston Dynamics with funding from DARPA. AtlasProto, shown here, is a testbed for developing control systems and software for rough terrain. Several Atlas robots will participate in the DARPA Robotics Challenge next year. The video shows AtlasProto using its legs and arms to climb onto a platform, jump down, cross the 'snake pit', and climb steep stairs. For more information visit www.BostonDynamics.com.