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 ...

The founder of a new dog breed that is in development told Newsweek how and why she created the standout dogs. An attempt to create a dog with the silhouette of a wolf and the trainability and happy ...

A recent study reveals how many modern-day dog breeds still have traceable wolf DNA U.S. scientists found that two-thirds of dog breeds have DNA evidence of recent wolf ancestry While Chihuahuas ...

Those tiny, fluffy dogs walking down the street may look cute but beware — they probably have some wolf in them. That is the discovery announced on Monday by U.S. scientists, who were surprised to ...