From Hacking to Studying the Brain

From what little I know about hacking, you would think it takes an intelligent mind to work your way through a complicated computer system and break into, say, the Pentagon. So when hackers get caught and can no longer spend their time breaking into computer systems, how can they reform themselves? 

3D TV doesn't trigger epileptic seizures, says team

While watching television can provoke seizures in children with epilepsy, 3D TV doesn't appear to be any worse than the ordinary sort.

Computer controlled by thoughts alone

Washington University scientists have managed to connect people's  brains directly to a computer, allowing the computer to listen to their thoughts.