American doctors

How American doctors helped 6 blind persons regain their sight

How American doctors helped 6 blind persons regain their sight

In a world-first that offers hope to millions of patients, five men and one woman have regained vision after years of ‘living in the dark.” They had electrode chips planted in the visual cortex at the back of their skulls that picked up images from a tiny video camera mounted in a pair of glasses. Their eyes were bypassed completely.