Reportedly, Russia plans to construct a cloning facility in the world's coldest city, Yakutsk, in the remote north-east of the country. The plan is to work with other scientists "to study extinct animals from living cells - and to restore such creatures as the woolly mammoth, woolly rhinoceros, cave lion and breeds of long-gone horses".
It seems a bit far-fetched, but it appears that they want to try it, nonetheless.