A pair of Ice Age “puppies” preserved in Siberian permafrost for over 14,000 years have turned out to be wolves, not early domesticated dogs. A recent study of two ancient “puppies” dating back more than 14,000 years suggests they were actually wolves, not early domestic dogs as once believed. Genetic testing revealed that the cubs were sisters, around two months old. Like modern wolves, they ate a combination of meat and plants. What surprised researchers most was the discovery of woolly rhinoceros remains in their stomachs, since such a massive animal would have been a difficult target for wolves to...