Wolf DNA seems to have influenced the size, smelling power and even personality of modern dog breeds, scientists said.

The wolf DNA isn't left over from when dogs and wolves diverged; instead, it most likely came from interbreeding in the past ...

The scientists found that 64.1% of modern breed dogs carry wolf ancestry due to genetic crossbreeding nearly 1,000 ...

When scientists compared the DNA of thousands of dogs and wolves, they found the two species were not as separate as once ...

U.S. scientists analyzed the DNA of numerous modern-day dog breeds, and found that two-thirds of pet dogs have traceable wolf ...

New studies of canine genetics shed light on the diversity of dogs and our longstanding, still-evolving relationship to them.

A team of researchers from the American Museum of Natural History and the Smithsonian National Museum of Natural History ...

High-wolf-content dogs, for instance, appear more suspicious of strangers and territorial, while low wolf-content dogs appear ...

Earlier this week, Colossal Biosciences, the world’s only de-extinction company, announced that they have brought the Dire Wolf back from extinction with the birth of three Dire Wolves. The three ...

Dogs were the first of any species that people domesticated, and they have been a constant part of human life for millennia.

For the first time ever, scientists say they have made a species de-extinct, bringing the dire wolf back into the world thousands of years after it died off. Colossal Biosciences, a company based in ...