Dogs evolved from gray wolves, but scientists debate exactly where, when and how many times dogs were domesticated. Ancient DNA evidence suggests that domestication happened twice, in eastern and ...

Those tiny, fluffy dogs walking down the street may look cute but beware — they probably have some wolf in them.That is the ...

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

The New York Rangers have announced that President and General Manager Chris Drury has assigned forward Jusso Pärssinen to the AHL affiliate of the Hartford Wol ...

Some massive breeds such as the St. Bernard completely lack wolf DNA, but the tiny Chihuahua retains detectable wolf ancestry ...

A wild wolf in British Columbia was recorded pulling a crab trap out of the ocean, potentially marking the first time the species was observed using tools.

Those tiny, fluffy dogs walking down the street may look cute but beware – they probably have some wolf in them.

On the remote shores of British Columbia, a wolf waded into cold saltwater and seized a buoy in her jaws. With slow, ...