When the average American thinks of a Mexican dog, the little feisty Chihuahua comes to mind. This is largely thanks to the fast food giant Taco Bell that used the Chihuahua as its mascot, and whose ...

Reporting from Mexico City — The beasts are brown and hairless except for a wiry mohawk. Their bodies, warm and slightly waxy, call to mind a hot water bottle with four legs. They routinely win dog ...

Add Yahoo as a preferred source to see more of our stories on Google. With so many "rare" breeds, it takes something really special to stand out, because they're already unique for merely existing.