Gene therapy that targets retinal ganglion cells with light-sensitive cone opsins helps restore vision in mice. Researchers report a potential human treatment could be available within three years.
Retinal implants may improve image sharpness for those who have lost their vision due to retinitis pigmentosa, a new study reports.
A British woman is able to read the time clearly for the first time in years after receiving a new bionic eye implant.
Researchers have developed a new type of nanowire material that may improve both retinal and brain implants.