Popular genetics tests can’t tell you much about your dog’s personality, according to a recent study. A team of geneticists ...

Most pet dogs carry a little wolf inside them; tiny snippets of wolf DNA that slipped into dog genomes after domestication. A ...

Discover eight signs of arthritis in dogs and gentle tips to keep your pet comfortable, supported and happy through the ...

From tiny Chihuahuas to energetic beagles, some dogs are simply built to go the distance, a veterinarian told Newsweek.

People and pups may be more genetically similar than widely believed. In A Nutshell A gene linked to dog aggression is also associated with human intelligence, cognitive performance, and major ...

Just like humans, dogs manifest their own unique personalities early on, and these personalities may not change for the ...

Discover how Chernobyl dogs have adapted genetically to survive in a radioactive environment. Researchers analyze DNA to ...

Today’s wolves and dogs share a common ancestor. But a deeper look at their genes reveals that interbreeding since dogs were domesticated 20,000 years ago hasn’t been as rare as scientists assumed.

Arthur Murray says his dogs Stella and Mella are "100% physically identical." Their personalities? Less similar.

A professional dog trainer who's worked with dogs for more than 30 years has shared the five breeds which have the most ...

The two subspecies split about 20,000 years ago. But since then, they may have interbred more often than Smithsonian ...

A professional dog trainer with more than 30 years of experience has shared the five breeds most prone to biting and they're ...