Wolves kill a beloved family horse in Lassen County, upsetting residents and prompting Lassen’s sheriff to demand help.

This is the first story in a two-part series recapping Colorado’s second year of wolf reintroduction. Colorado’s wolf program ...

In Yellowstone National Park, when a bison dies it’s not long before wolves or grizzly bears move in on the carcass. If one or two wolves are on the carcass, a lone grizzly bear can usually clear them ...

A remarkable discovery on a remote Swedish island is reshaping what scientists know about early human–wolf relationships and ...

Prehistoric wolf remains found on a Baltic island suggest that humans cared for wolves thousands of years before dogs fully ...