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 called neural dust. Of course. Read more…        

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Brave New UI: A Fleet of Dust-Sized Sensors Embedded In Your Brain