Ready for this unsettling Kodak moment? It seems the one-time imaging powerhouse held a decades-long secret deep in a bunker below Building 82 on its Rochester campus. The now vacant facility, a concrete-shielded chamber built in 1974, was once home to a californium neutron flux multiplier (CFX) or, in layman's terms, a small nuclear reactor as recently as six years ago. Certainly, that's not the technology one would normally associate with an outfit built on the foundations of photography, but according to recently released documents, its three and a half pound store of enriched uranium was used primarily for neutron radiog
