This sprinter is quite literally Usain-Bolted! A Cheetah Robot funded by the US military has set a new sprint record for legged robots reaching a speed of 28.3 mph. This Cheetah Robot has fine taste. As of now, this Robot runs only in a straight line when plugged into power, only on a treadmill. The Boston Dynamics the firm that has brought this robotic cheetah to life were able to achieve this speed...