Tiny, but feisty, chihuahuas are super energetic. Known as "purse dogs," they're between five and eight inches tall and weigh no more than six pounds. While they're playful, they're surprisingly not ...

There is no universal dog breed that’s perfect for every family. Each breed and individual dog is unique, making it important ...

Tibetan Mastiff, French Bulldog, and Samoyed are among the priciest, costing several thousand dollars.