A close-up of the wolf puppy, which was frozen for 14,000 years in the Siberian permafrost. - Mietje Germonpré On the vast expanse of the Siberian steppe 14,000 years ago, a 2-month-old wolf pup ...
(CNN) — On the vast expanse of the Siberian steppe 14,000 years ago, a 2-month-old wolf pup gobbled down some woolly rhinoceros flesh. Moments later, its underground den collapsed, killing the pup and ...