Human tongue already handles too many works at the same time. They help to control taste, kiss, speak and fights germs. In addition to this, scientists are trying to add yet another task to this organ of human body that is controlling pad for computer.

The tech researchers from Georgia try to use a magnetic system powered by tongue to be connected to a virtual computer and use the teeth to control the keyboard. The tongue will manipulate all when connected to the key. In this manner, the scientists expect to bring a situation where in, you will be controlling your environment using your tongue.