More than 350 people have a discontinued retinal implant in their eyeballs. The invention was once a cutting-edge option for restoring sight, but it has been replaced by newer technologies. The ...

In a heartwarming moment captured on video, a Minnesota man was finally able to see his wife of 45 years with the aid of a bionic eye implant. Tap to view if on News app. Allen Zderad, 68, was ...

Biotechnology has become one of the fastest-growing areas of scientific research in the past 20 years, with new devices quickly going into clinical trials. We’ve seen successful bionic arms and legs, ...

Age-related macular degeneration (AMD) is an untreatable vision loss problem impacting those over 50. The disease starts as a thinning of the macula (the part of the retina responsible for detailed ...

Imagine telling your grandma in 2003 that within a decade we'd invent a wearable video camera that wirelessly transmits images to your eyeball, effectively allowing the blind to see. She would've ...