Chickens, Cats, Owls and some more animals have this ability to keep their heads fixed on a spot, regardless of their orientation. They are gyroscopic wired.
Using your body as your personal LAN, or what I dub the Bluebody technology.
Everyone knows that the body is used to communicate way more information than we do by speech, almost unconsciously, but researchers at the University of California, San Diego, are aiming to take that to a whole new level.