"Next generation" humanoid robot revealed: Boston Dynamics has revealed the latest version of its Atlas humanoid robot, featuring eerily lifelike movements and reactions. This new generation of the Atlas robot – designed to operate both outdoors and inside – is specialized for mobile manipulation. Electrically powered and hydraulically actuated, it uses sensors in its body and legs to balance, with LIDAR and stereo sensors in its head to avoid obstacles, assess the terrain, help with navigation and manipulate objects. This machine is 5' 9" tall (about a head shorter than the DRC Atlas) and weighs 180 lbs (81 kg), which is much lighter than its 330 lb (150 kg) predecessor from a couple of years ago.'Source: http://www.futuretimeline.net/