10 Of The Most Powerful Dog Breeds In The World

Dogs are known to be man's (and woman's) best friend and for good reason...

History of Man’s Best Friend

Regardless of how close you are to any other human, there will probably be no other being who will accept you unconditionally for what you are than your dog...

Tibetan Mastiff

The Tibetan Mastiff is a large Tibetan dog breed belonging to the mastiff family...

Mastiff

The English Mastiff is a breed of large dog. National kennel clubs, including the United Kingdom's Kennel Club and the American Kennel Club, refer to the breed as simply the Mastiff.