Potty training can be difficult, but not for Fonzee the bullmastiff! Watch his adorable antics as he learns to ring a bell ...

Ashton, his family and their Bullmastiff puppy Kon, are just starting their journey together. In this video Ashton gives an A ...

SACRAMENTO (CBS13) — The newest animal up for adoption at the Sacramento SPCA may be a record-breaker. In fact, he weighs more than any of the shelter volunteers. We met this big dog and learned a bit ...

Harry Delmer and Deborah Hecht were cat people until their three boys started pleading for a dog. Deborah wasn't looking for a specific breed, but one day the Berkeley resident met a couple strolling ...

URBANA, Mo. — The Humane Society of Missouri's Animal Cruelty Task Force rescued 19 mastiff breed dogs and puppies over the weekend from an unlicensed breeder in Urbana, Missouri. In a Monday news ...