In 1975, Kodak began operating a uranium-based research device beneath its Rochester laboratory; 31 years later it shut down, and a new account explains why it was never a self-sustaining nuclear reac

For most people, Kodak is a name associated with cameras and photographic film.

Kodak's equipment contained about 3.5 pounds of highly enriched uranium (Representational AP photo) For most people, Kodak is a name associated with cameras and photographic film. But for 31 years, the American company had something far less familiar... [4459 chars]