In addition to the fun treats in-season, like Wendy's Peppermint Frosty or all of the winter coffee flavors, there is even ...

During the summer months, the voles are largely solitary. However, throughout the long, harsh winters, they form small ...

As the planet continues to warm, conservation biologists worry about the future of species that depend on the cold, such as the furry pikas that live in mountainous areas of North America, Europe, and ...

During weeks on a research vessel drifting with an ice floe in the polar night, a photographer discovers profound beauty—and her own limitations. Polar bear guard Trude Hohle checks for a safe path ...