For centuries, the wild spirit and profound beauty of wolves have captured the human imagination. These apex predators are admired for their intelligence, strength, and social structures. If you’re ...

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 ...

The tiny, fluffy Chihuahua shuffling past you on the street may be part wolf. According to a new study led by scientists at the American Museum of Natural History and the Smithsonian's National Museum ...

Most modern dog breeds have small amounts of wolf ancestry from long after dogs were domesticated, according to a new study. The wolf DNA isn't left over from when dogs and wolves diverged; instead, ...

A new genetic study has found that over 64% of modern dog breeds carry measurable wolf DNA, with some breeds having as much as 40%. Researchers say this ancestry stems from interbreeding within the ...

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 ...