The staggering array of modern dog breeds is typically traced to the Victorian era. But half of all canine variation was in ...

Analyses of fossils and ancient genomics reveal how early human populations bred less wolf-like companions, and might have ...

A surprising diversity of dog shapes and sizes evolved long before the Victorians began making modern breeds Modern dog breeds come in a mind-boggling array of shapes and sizes—from Chihuahua to Great ...

For years, we’ve trusted machines to tell us what’s happening inside our bodies, but dogs have been outperforming technology in one critical area: disease detection. Studies show dogs can smell cancer ...