Meet Spot, is not a dog, but a four legged robot powered by electronics and hydraulically actuated. It has a sensor that allows it to navigate through various complicated courses, rough terrain, pretty much anything you throw at it. Spot weights 160 pounds, light enough to remain agile.
Spot cannot only climb stairs, trot, hop, but it can also balance itself very much like a real animal. The balance is so good that when kicked hard, it does not even fall to the ground as it tries to recover from the impact.
Get the full scoop by watching the video below or visit Boston Dynamics.