Add Yahoo as a preferred source to see more of our stories on Google. Modern wolves and dogs both descend from an ancient wolf population that lived alongside woolly mammoths and cave bears. Iza Lyson ...

Add Yahoo as a preferred source to see more of our stories on Google. Wolves and dogs don’t normally breed in the wild, largely because wolves are so territorial. But an exception has been found.

Watch a wolf documentary for a few minutes, then look at a French Bulldog snoring on someone’s couch. It almost feels ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. From their wolf ancestors to today’s sweet, loyal ...

ROANOKE, Va. (WDBJ) - Wolf-dog hybrids sound like something out of your favorite fantasy novel, but several call the city of Roanoke home. “Confining them is nearly impossible. Creating a containment ...

Scientists Left Puzzled by an Unexpected Brain Change in Modern Dogs ...

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 ...