Often a runner-up in the Guinness Book of World Records, the Irish Wolfhound comes in second in comparison to the Great Dane.

The Tibetan mastiff is a large size Tibetan dog breed. Its double coat is medium to long, subject to climate, and found in a wide variety of colors, including solid black, black and tan, various ...

Read about a veterinarian's critique of Hasan Piker's treatment of his dog Kaya with an electronic collar during livestreams. Learn more about the concerns raised and the implications for pet training ...

Fonzee the Bull Mastiff is so tiny right now, at just 13 weeks old, but it won’t last long. When he gets close to the camera, ...