Biotech Breakthrough: Monkeys can feel virtual objects using a brain implant

It could be the first step towards truly immersive virtual reality, where you can feel the computer-generated world around you. An international team of neuroengineers has developed a brain-machine interface that's bi-directional. That means the monkeys can use this brain implant not only to control a virtual hand,… »10/05/11 2:14pm10/05/11 2:14pm