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 ...

Like many of the dogs on our list, the Affenpinscher isn’t a big shedder, making it a low-maintenance dog as well. These pups ...

The world of pets is full of surprises, from record-breaking cats with the longest tails to parrots that can mimic hundreds of words. Among these fascinating creatures stands one tiny marvel, the ...

A pair of world record-breaking dogs is proving that pets can come in all shapes and sizes. The current Guinness World Record holders for the world's tallest dog and the world's smallest dog met in ...

LOS ANGELES (AP) — Living little carries some big risks. The smallest dogs in the world weigh less than 7 pounds, and can easily slip through cracks in a fence, get stepped on or even hugged a little ...