When Game of Thrones premiered in 2011, one of its most unforgettable images appeared almost immediately: a litter of ...

Add Yahoo as a preferred source to see more of our stories on Google. Chihuahuas have about 0.2 percent wolf ancestry, according to a new study. While that chihuahua might seem about as similar to a ...

Since the time of Charles Darwin, scientists have argued over the origin of domesticated dogs and how, when and where a toothy, flesh-eating beast was transformed into man’s best friend. Some experts ...