Winter is cold, winter is wind, winter is snow. Winter requires species to evolve, to respond to the snowpack to survive.

Everywhere you look in Wyoming, on license plates, signs, brochures, and the state flag, a large, shaggy bison appears. Long ...

America's national parks and state areas burst with wildlife on stunning drives. Bison munch grass by the road, grizzly bears ...

We begin on the frozen Arctic Ocean. It's the end of winter, and as the sun returns, two polar bears meet on the ice. Usually ...

Keystone species play an outsized role in the ecosystem, affecting the natural balance in ways that cannot easily be replaced.

A look at how wolf policy shifted from eradication to protection, and why wolf conflict is rising again across the West.

A new study compares Montanans’ tolerance for wolves versus their tolerance for hunting them. Its conclusions might surprise you.

A new study compares Montanans’ tolerance for wolves versus their tolerance for hunting them. Its conclusions might surprise ...

A new line of research has revealed a surprising finding about how the presence of wolves helps keep people safe.

Previous research on the effect of wolves on the food web has been criticized, raising questions about the predator’s role in ...

I felt humbled," a guide leading the Arctic tour told Newsweek, as "they walk by as if you are just an object out on the land ...

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