New research reveals that people aren’t just imagining it—dogs and their owners share striking similarities, from matching hairstyles to mirrored temperaments. Hope, an Afghan hound ...

Many people have owned or known big dogs, from the gentle giant Great Danes to the sweet-tempered, bear-sized Newfoundlands.

People often marvel at how much—and how little—intelligence is displayed in the animal kingdom. Often the subject of research ...

Another gentle giant, the Saint Bernards are friendly pet dog breeds that are suitable for colder climates. But, they generally live for only 8–10 years. Why? Because their size and genetics ...

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 tail wagging, sniffing and scampering. Reginald, ...

A Great Dane and a Chihuahua with a 3-foot height difference became unlikely friends when Guinness World Records arranged a two-day playdate for the title holders.

Guinness World Records organized a meeting between the world's tallest and shortest dogs in April in celebration of the brand's 70th anniversary ...

And they called it puppy love. With so many wonderful dog breeds to choose from, you may wonder which popular dog breed you are, based on your zodiac sign. From hunting dogs to hound dogs ...

Due to their size, they can be hard to control, making training critical. Height: 30 inches and up Anatolian shepherds are working dogs and tend to be strong-willed. They're bred to be watchdogs and ...

You're about to meet one of the rarest dog breeds in the world, and this good girl is absolutely gorgeous. As much as we all love mutts and mixed breeds, it's always so cool to see a purebred pup ...

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 ...