It probably doesn't have an official name for itself in English. "Kolsky" means "of Kola" (http://en.wikipedia.org/wiki/Kola_Peninsula), and there are several ways of transliterating it into English. "Research Institute", too, could be one of several things, and each could have a different English translation. It would take a while to try all possible combinations in Google and see if something comes up, but that nothing comes up for "Kolsky Research Institute" means nothing.