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 fifth-generation rancher in northern Colorado says his nine-year-old dog was killed earlier this month in what he believes ...

PILOT HILL, Calif. — On a back road in Pilot Hill, California, overlooking Folsom Lake, there’s a sanctuary where women and wolves heal together. As the sound of howling echoes through the hills, it’s ...

As a result of an unprecedented legal act signed by Wisconsin Gov. Scott Walker, this October brings a literal unleashing of dogs to hunt the state's resident wolf population. Soon, GPS-collared dogs ...

The aggressive behaviour prompted Parks Canada to expand its dog prohibition from Willowbrae Trail to Green Point Rocks.

The gray wolf, also called the timber wolf, is the largest member of the canine family with fur ranging from gray to brown, black or white. Smithsonian's National Zoo and Conservation Biology ...