These aren't just pets; they're masterpieces of selective breeding, often with unique histories and striking appearances that make them truly one-of-a-kind. So, if you've got a taste for the ...

With somewhere between 40 and 70 recognized cat breeds (depending on the registering organization you ask) to choose from, the domestic cat has more diversity within its species now than ever before.

Some cat breeds come with high price tags for clear, practical reasons. Limited breeders, carefully controlled bloodlines, and years of selective breeding all push costs up. In some cases, pop culture ...

Domestic dogs, wolves and coyotes can also breed with each other. Horses and donkeys interbreed. A mule is a cross between a female horse (called a mare) and a male donkey (a jack). A hinny results ...