They knew exactly what to do!

Zero's owner told Newsweek she adopted the tiny dog when he was six weeks old and weighed only one pound.

This canine cutie got serenaded.

That's the Chihuahua way. A viral TikTok captures the exact moment a tiny Chihuahua's confidence evaporates faster than his ...

Though she may be little, this pup has a big personality. — -- Meet Thumbelina, a 1.54-pound Chihuahua puppy who now has the title of being the smallest dog ever adopted from the Wisconsin Humane ...

But with a calm, patient approach, dogs often start to relax. For Matilda, a tiny Chihuahua, meeting her dog-trainer mom ...

It’s a story of what happens when Chihuahuas go bad. Granted, some people could argue that Chihuahuas always go bad, but perhaps sympathy is in order because 174 little lives hang in the balance. The ...

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 ...