Chihuahuas have about 0.2 percent wolf ancestry, according to a new study. While that chihuahua might seem about as similar to a wolf as a shrub is to a mighty redwood tree, some small breeds like the ...

Add Yahoo as a preferred source to see more of our stories on Google. Those tiny, fluffy dogs walking down the street may look cute but beware — they probably have some wolf in them. That is the ...

Cody the Wolf Dog will remind you what a style upgrade looks like in this adorable Instagram video from user @codyw.olf. In ...

A young shelter dog recently became the unlikely mentor for an orphaned wolf pup at a zoo in Wichita, Kansas, and the two have since built a bond their human caretakers call the "perfect pairing." ...

Wolf-dog hybrids are bred by crossing domestic dogs with wolves, sometimes just a few generations back. They carry physical traits and instincts that set them far apart from standard breeds. These ...