French Bulldogs may still dominate as the most popular dog breed in the U.S., but a newer contender is rapidly climbing the ranks. The Cane Corso — a powerful and protective Italian Mastiff — has seen ...

This giant Mastiff is clearly the second kind. In the video, he is riding along in a cart being pulled by a four-wheeler, and ...

If you're looking for a big dog, you might want to consider a neapolitan mastiff or an American molossus. These are two of ...

Owning a big dog just means having more to love, right? These 16 big canines certainly think so, with their silly antics that ...

Mastiff puppies come into the world looking like they were built for a much bigger body, especially with those oversized paws that seem to take on their own personality, since they’re too big for ...

"Sprout, we love watching you grow," the Chicago-based pet rescue and community said of the Tibetan Mastiff One Tail at a Time A Tibetan Mastiff named Sprout has a new look as well as a new lease on ...