When a litter of puppies results in the cutest, most unique-looking mixed breed, you can't help but wonder which attributes they inherited from each parent. Suki the Shih-Tzu-Pomeranian is one of ...

"Given these standards, there are six true teacup breeds: teacup Chihuahua, teacup Maltese, teacup poodle, teacup Pomeranian ... Puppies may also be born prematurely and later bred to create tiny ...