After all, there are more than 200 purebred dog breeds, and even more mixed-breed dogs out there. Chihuahuas are one of the most-well known dog breeds, especially thanks to being the Taco Bell ...

Hailing from Mexico, the Chihuahua has a long, incredible history. Believed to be one of the oldest breeds of dogs in the world, the Aztecs considered Chihuahuas to be sacred animals and often ...