Brave New Interface: A Fleet of Dust-Sized Sensors Embedded In Your…

A few weeks ago, we wrote about a tiny micro-bot designed to be injected into a patient’s eye and controlled via magnet—a speck-sized eye surgeon. This week, a group of Berkeley researchers published a study positing a similar concept, except the ‘bots are inside your brain. And they’re the size of dust particles. It’s … » 7/16/13 3:40pm 7/16/13 3:40pm