Two Ice Age wolf pups once thought to be early dogs have been identified as wild wolves, thanks to detailed DNA and chemical analysis. Surprisingly, their last meals included woolly rhinoceros meat—an ...

Ancient wolves and the dawn of dogs New research is uncovering surprising twists in the long history between humans and canines. From prehistoric wolves brought to remote islands to early dogs ...

Those tiny, fluffy dogs walking down the street may look cute but beware — they probably have some wolf in them. That is the discovery announced on Monday by U.S. scientists, who were surprised to ...