For many people the idea of life without vision is as fearful as passing. NOVA looks at five people struggling to save their threatened vision using drugs, surgery, counseling and determination.
Seen in more than 100 countries, NOVA is the most watched science based television series in the world and the most watched documentary series on PBS. It is also one of television's most acclaimed series, having won many major television awards, most of them many times over.
NOVA - Blindness: Five Points of Views Synopsis and Schedule