At the eight-month mark, handlers and their pups must transition from playful puppies to skilled working dogs.

Dogs are among the most popular pets in the world, most commonly beloved for their loyalty and companionship. But beyond signature friendliness, certain breeds stand out for their intelligence and ...

The 23rd president of the United States, Benjamin Harrison, had a goat, two alligators, a pair of opossums, and a collie named Dash. Other dogs reportedly lived in the White House at the ... but she ...