Take a look at this video from November 16, where a Chihuahua and a Pit Bull’s playful wrestling turned into an impressively ...

It's impossible to deny that this long-haired Chihuahua is howling with her whole heart, even if it is only a fraction of a ...

Teams of firefighters sprang into action in Texas on Friday when staff at the Houston Botanic Garden noticed a tiny Chihuahua ...

Dog brain size relates to breed-specific behaviors, showing toy breeds with larger brain-to-body ratios than working breeds.

compared to a big dog who would need to eat comparatively more," adds Dr. MacMillan. There are certain conditions that chihuahua owners should be aware of. This breed can be prone to dental ...

The Chihuahua breed is a popular choice if you ... which is great news if you're looking for one of the best dog breeds for companionship. Contrary to many stereotypes this is not an aggressive ...