Researchers propose ‘neural dust’ to monitor brain from inside
07/17/13 ExtremeTech — Berkeley Engineering researchers have proposed a network of tiny implantable sensors that could function like an MRI inside the brain, recording data on nearby neurons and transmitting it back out. This long-lasting "neural dust," envisioned by graduate student Dongjin Seo and colleagues in EECS, would solve the problems of size and invasiveness posed by current brain imaging technologies.
