Twelve-year-old Nikolas Hufen can control computer games with his mind. Without touching the mouse or keyboard, Nikolas last Wednesday started a computer game and got objects on the screen to light up. Nikolas, of Racine, was able to do so because of a portable EEG device strapped to his arm and connected to the computer by Bluetooth. The EEG measured Nikolas’s brain waves and when they showed focus and concentration, the game became active. In some cases his brain waves actually made characters on the screen move. (Read more)