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

The carnivorous predators eat harder foods - such as bones - to extract nutrition during warmer climates. The post Research ...

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

Gray wolves adapt their diets as a result of climate change, eating harder foods such as bones to extract nutrition during warmer climates, new research has found. The study, led by the University of ...

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 ...