The Chihuahua breed is a popular choice if you're looking for a toy-size breed. While they might be small in size, they are big in personality and aren't afraid to let you know just how they feel.

A dog owner showing off a mixed canine has taken the internet by storm with the rareness of the breed, believed to be a Chihuahua Staffy Cross Breed, or "Chihuaffy," as one observer named it. "The ...

The chihuahua is the most popular pup among the nation’s 49 million households with dogs. (iStock.com) There’s a new top dog in town: The chihuahua is Washington’s most popular dog breed, according to ...

There's a new top dog in town: The chihuahua is Washington's most popular dog breed, according to U.S. News & World Report. The chihuahua — which makes up 4% of dogs in the country — is also the most ...