Experts Hail 'Remarkable' Success of Electronic Implant in Restoring Sight

An electronic eye implant has restored reading ability to patients blinded by geographic atrophy, a form of dry age-related macular degeneration. Results published Monday in the New England Journal of Medicine showed that 84% of trial participants regained the ability to read letters, numbers, and words after receiving the Prima device. The microchip measures two millimetres by two millimetres and is implanted beneath the center of the retina. Patients wear augmented reality glasses containing a...