Dogs seem to know ... Or, in Ambrose the Chihuahua's case, it's recognizing the Dunkin' Donuts drive-thru, because he knows he's about to get the tastiest pup cup! This little guy can't contain ...

If the idea of a furry companion who can fit in your purse sounds appealing, a teacup dog breed might be just what you’re looking for. Teacup dogs are ... they reflect the Chihuahua’s ...