Every household dog, from a towering Great Dane to a trembling toy breed, traces back to wild wolves. New genetic work shows ...

New research analyzing 2,693 dog genomes reveals most modern dogs carry wolf DNA from ancient hybridization. Discover how wolf genes helped dogs survive and what this means for breeds from Chihuahuas ...

Learn more about how ancient wolf DNA is still found in modern dogs, and how it’s shaped those breeds.

A Chihuahua named Buddy talks to his human grandpa on the phone, and it’s surprisingly adorable.

If you think mornings are hectic, try starting your day with three opinionated Dachshunds who all believe the breakfast bowl ...

Jorge Calderon is grieving the loss of his beloved Chihuahua, Barkley, who was attacked and killed by a coyote in Fern Park ...

On average, terriers, gundogs, and scent hounds have the least wolf ancestry. While some large guardian dogs have high wolf ancestry, others including the Neapolitan mastiff, bullmastiff, and the St.

Owning a dog is incredibly rewarding, but it's also expensive: Owners spend an average of $4,170 on an adult dog, according to a survey by pet-sitting platform Rover. That doesn't include any surprise ...

WorldAnimalFoundation.org is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn More Modern life has tucked most of us indoors. Gone are the days of ...

Certain dog and cat foods have been recalled after the companies discovered they could be contaminated with salmonella, according to the U.S. Food and Drug Administration. Salmonella bacteria can ...