For the past 10 years, Allen Zderad was blind. But now the 68-year-old man can see again with the help of a breakthrough "bionic eye" device.
For the past 33 years, Larry Hester was blind. But with the help of a breakthrough "bionic eye" device, the 66-year-old North Carolina man can now see again.
A man in Michigan is being given a second chance at sight after being chosen as one of the first patients to receive a bionic eye.