Robot Dog Versus Real Dog [VIDEO]

The robots are not only freaking out the human population of the world with their increasing skill set but now the canine world has come to fear, the robot dog.

Google's Boston Dynamics took its quadruped robot out for a walk when it encountered this four-legged friend in a parking lot. The dog either doesn't like the robot or it wants to play with it, but you can tell the dog a little unsure of the mechanical beast, as it should be.