Fossil and modern wolf teeth show that as winters grow warmer and snow declines, gray wolves are forced to work harder for food.

The image says it all, perhaps without the taste. So grateful I was able to capture this magnificent wolf right after the catch! Enjoy :-)© PNQ Images/Shutterstock.com Wolves are intelligent and ...

Learn how warming winters are making life harder for grey wolves, a struggle that the species has faced at least once before.

Over this time, wolves have had to endure numerous changes in the planet’s climate. The cycles of the Ice Ages repeatedly changed their habitat and available prey, providing an insight into how modern ...

SPOKANE, Wash. - Wolves were hunted, trapped and poisoned to near-extinction almost a century ago in the West, so the federal government's plan to remove them from the endangered species list and ...

Gray Wolves typically hunt large mammals supplemented with rabbits and hares. Five Pacific salmon species migrate upstream in British Columbia’s rivers and streams. The annual migration of so many ...