Robotics firm Boston Dynamics has unveiled the latest version of its highly-advanced Atlas robot, showing the machine performing parkour tricks over obstacles. Boston Dynamics describes Atlas as the "world's most dynamic humanoid," with previous videos showing the robot performing backflips. "The control software uses the whole body including legs, arms and torso, to marshal the energy and strength for jumping over the log and leaping up the steps without breaking its pace," the video's description states. A caretaker wearing a'HAL for care support' robot suit pushes a wheelchair at Shin-tomi nursing home in Tokyo. Residents follow moves made by humanoid robot'Pepper' during an afternoon exercise routine at Shin-tomi nursing home in Tokyo.