Every household dog, from a towering Great Dane to a trembling toy breed, traces back to wild wolves. New genetic work shows ...

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

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

On average, terriers, gundogs, and scent hounds have the least wolf ancestry. While some large guardian dogs have high wolf ancestry, others including the Neapolitan mastiff, bullmastiff, and the St.

A pet dog who is nearly all wolf named Leeloo will not be put down thanks to the help of social media. Leeloo was seized from her Huntington Beach home in June after she bit her owners' friend's ...

California (KOVR) — The seemingly aggressive wolf-dogs that were on the loose in Natomas recently have been rescued by a California sanctuary, and just last week, the sanctuary rescued three more wolf ...