New implant helps boy hear for first time

The surprise on 3-year-old Grayson Clamp’s face in the video is priceless. His mouth opens wide as he points to the person in front of him speaking. It was the first time Grayson had heard sound. He was born without a cochlear nerve, which connects the brain stem to audio waves in the outside world. […]
Source: Biosingularity - Category: Research Authors: Tags: Biotechnology Source Type: blogs