When Game of Thrones premiered in 2011, one of its most unforgettable images appeared almost immediately: a litter of ...

In a 2022 study published in Nature, researchers identified the Siberian husky as one of the dog breeds most closely related to wolves. Unlike their wolf ancestors, huskies bark as much as they howl.

Wolves and dogs don’t normally breed in the wild, largely because wolves are so territorial. But an exception has been found. While wild dog-wolf hybrids had previously only been suspected through ...