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 ...

Although wolf-canine interbreeding has been considered extremely rare, the latest research shows that many present-day canines carry a small amount of wolf genes. A surprising study reveals that there ...

When Game of Thrones premiered in 2011, one of its most unforgettable images appeared almost immediately: a litter of direwolf pups discovered in the snow, destined to become loyal companions to the ...