A study published today in the journal PLOS One found that in 12 breeds, a flat face, collapsing nostrils, and rounded ...

Scientists have identified a further twelve dog breeds as being at risk of Brachycephalic Obstructive Airway Syndrome - a ...

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.

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 ...

Washington’s top dog may not be the one you’d expect because, according to a recent study by U.S. News & World Report, the chihuahua ranks as the most popular breed in the Evergreen State. The five ...

Arizona's new favorite dog breed might shock you. In 2025 a study showed the chihuahua was Arizona's favorite, but this new study says otherwise.

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 ...