The largest-ever study of dog behavior, tracking more than 47,000 pets, reveals how breed, size, sex, and age shape canine traits. It provides insights that could help identify early signs of illness ...

Many dog breeds are noted for their personalities and behavioral traits, from the distinctive vocalizations of huskies to the herding of border collies. People have worked to identify the genes ...

Study co-author Dr. Sean Twiss of Durham University said, "Our research team at Durham University focuses on individual differences in animal behavior, and Elana's work adds an exciting new dimension ...