Moving a Cursor with Your Eyeball

A new technology from Fraunhofer Institute lets you control a mouse cursor with your gaze — and you don't even need anything plugged into your brain. The hardest part to figure out was clicking.

A new technology from Fraunhofer Institute lets you control a mouse cursor with your gaze -- and you don't even need anything plugged into your brain. The hardest part to figure out was clicking.