Skipper, an Aussie/Collie mix in Oklahoma, is the first known dog to be born alive with six legs and two tails.

Dogs were used in World War I for a variety of purposes including hauling machine guns and supply carts and serving as messengers.

Fleas have more than 1,400 genes.

The late pet poodle belonging to King Vajiralongkorn of Thailand was nicknamed Fufu, but his full name was “Air Chief Marshal Fufu.”

The Bidens’ 2-year-old German shepherd, Major, will be the first shelter dog to take up residence in the White House.

Dogs and horses have the same facial expressions when they are playing with each other or playing with others of their own species.

Richard Simmons has been known to be an avid fan of Dalmatians.

It is easier to feed a dog on a plant-based diet than a cat. The next big thing in dog food may be cricket protein.