Mixed-breed dogs are canines whose appearance, traits, and personality derive from two or more parent breeds. They aren't hard to find. You can head to your local animal shelter to find a myriad of ...

The Dog Aging Project, a long-term study on canine aging, has collected data on dog behavior from more than 50,000 owners, ...

When the Westminster Kennel Club dog show added an agility competition a decade ago, it opened U.S. dogdom's most elite door to mixed breeds for the first time since the late 1800s. But purebreds won ...

NEW YORK (AP) — When the Westminster Kennel Club dog show added an agility competition a decade ago, it opened U.S. dogdom's most elite door to mixed breeds for the first time since the late 1800s.

Since pedigreed dogs are interbred with other dogs that can trace back to the same ancestry, this clearly predicts that purebreds should be more likely to suffer from inherited diseases than mixed ...

Dogs can have wildly different personalities, which often vary by breed and size. Although individual temperament matters ...