What different types of service dogs are there? According to the Americans with Disabilities Act (ADA), disabilities can be mental, physical, sensory, intellectual, and psychiatric. Given this ...

Dogs were believed to have been first domesticated over 20,000 years ago, and they’ve since come to fill several important roles in human society. Dogs have shared space with us on the battlefield, in ...

Retrievers are dogs (Canis lupus familiaris) trained to retrieve game, mostly birds. Because of this, these dogs are trained to be obedient, responsive, and eager to please. They are also bred for ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images It's ...

The staggering array of modern dog breeds is typically traced to the Victorian era. But half of all canine variation was in place roughly 10,000 years ago, a new study suggests. By Emily Anthes As a ...