Did you ever wonder how an animal as large as a polar bear or reindeer floats? The answer is hollow hair, a remarkable ...

Reindeer are a keystone species in the Arctic. Discover how their grazing habits keep ptarmigans fed through the winter.

The Arctic National Wildlife Refuge in Alaska is the size of South Carolina with no roads, trails or facilities - a true ...

A new method of tracking the dietary habits and contaminant exposure of animals in Arctic marine ecosystems is providing ...

Bowhead whales are among the most extraordinary mammals on Earth, celebrated not only for their unparalleled lifespan but also for their remarkable adaptations to survive in the planet’s harshest ...

In fact, polar bears do not actually have white fur. No, we aren’t kidding. These fluffy mammals, which survive in the icy ...

Urge Sens. Collins and King to co-sponsor the Arctic Refuge Protection Act, which would restore critical wilderness ...

WASHINGTON— Conservation groups today brought new legal claims in an ongoing lawsuit challenging the Interior Department’s ...

Museum scientists have identified and described an extinct rhinoceros species from Canada’s High Arctic. Researchers at the ...