The past three "tallest dog in the world" title holders were Great Danes. Two even had the same colossal name. Here are the world's largest breeds.

While various dog breeds have been proclaimed the world's biggest at one time or another, nobody really knows which one takes the top spot. Great Danes are a perfect example of a large breed in ...

The grey wolf is the world's largest wild dog and a fascinating creature known for its intelligence and social structure.

Grey wolves, apex predators, are vital for ecosystem balance. They control herbivore populations and support scavengers. Once ...

A blonde whippet from Italy with soulful eyes and tiger-like markings won the overall prize at Crufts, the world’s biggest dog show, on Sunday.

A dog trainer and his girlfriend are accused of trying to cover up the deaths of 11 dogs in their care.

A playdate between the world's tallest and smallest living dogs went the way of most dog park encounters despite the 3-foot height difference — lots of wagging, sniffing and scampering.

Deputies say the boy's mother believed she was told by God to exorcise the demons out of his body. Weeks after a 79-year-old man was killed in a drive-by shooting, police are still searching for ...