Why Brain-Controlled Gadgets Will Blow Your Mind

Why Brain-Controlled Gadgets Will Blow Your Mind : Discovery News: "Voice-controlling your gadgets is so 2012. In the not-too-distant future, you may be able to tell your smartphone to launch an app, send an email or adjust its volume with a single thought. Samsung is currently experimenting with tablets that interact with your brain through the use of head-mounted EEG sensors, and other companies are working on similar products."