For decades, restoring sight after severe eye damage sat firmly in the realm of science fiction. Now a wave of converging ...

Rebooting the Eye To test this theory, the team injected an anesthetic called tetrodotoxin into the lazy eye of lab animals ...

A group of scientists restored vision in a monkey by using human stem cells to fix a hole in its retina. The research could open new doors for vision treatment in humans and other animals, too. A new ...

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 ...