A group of scientists from Massachusetts Institute of Technology (MIT), USA, has created a robot cheetah which can do impressive things like doing 360 degree backflips. The robot with a size of a small dog can walk double speed than that of the average human being. Weighing 9 kg, this four legs artificial cheetah even walk across bumpy and uneven surface, making it quite like a natural cheetah. To know more on this robot, you can watch this video. Source : Mail Online.