CNN Anderson Cooper 360 June 21, 2013 00:52:00
How does this work. >> i can't stop watching that. it's amazing when he sees hears that the first time. >> as you pointed out, anderson, the nerve from his ear to the brain stem is what he doesn't have and that's a specific hearing loss. so what they are trying to do is recreate part of the nervous system. let me show you on my brain model. so this is the right side of the brain. this -- you see the micro phone that's sort of sitting around his ear, that takes sound, processes, distills it into frequencies and there is a quire that goes to the brain stem. know this, that it takes that sound th...