Arizona House passed bills allowing ranchers to kill Mexican gray wolves, drawing challenges from Democrats over the Endangered Species Act ...

To many people, wolves may seem like little more than wild dogs that live in the wilderness, but they’re so much more than that. In fact, wolves are some of the most interesting animals on the planet, ...

Alaska's wolf man, Frank Glaser, spent more than four decades in Alaska tracking and trapping wolves. Here's his take on wolf attacks.

ORR, Minn. – Wildlife researchers often focus on rates of survival and causes of mortality. Sometimes one animal serves to illustrate both. Within minutes of the start of a field expedition in ...

In Yellowstone National Park — where gray wolves were reintroduced starting in 1995 — researchers have gone back and forth on whether the restoration of wolves has impacted the ecosystem. The idea is ...

While some of the wolves are part of Colorado’s four packs establishing territories in Pitkin, Jackson, Routt, and Rio Blanco counties, others continue to search the landscape for mates and suitable ...