Nature hides astonishing secrets when temperatures drop. Some animals transform in ways that seem almost magical, adopting ...

Migration, hibernation and food storage are all responses to seasonal changes. As the days become shorter and the nights get longer, hormone changes trigger an animal's instinct to prepare for winter.

The assumption that dogs are naturally protected from the cold because they have fur can be dangerous,” an expert told Newsweek.

NBC News went to Zoo Atlanta, where the goats served as evidence of the frigid conditions the last couple days.

FORT WAYNE, Ind. (WANE) – While many animals, and some humans, want to avoid the cold of winter, some animals at the Fort Wayne Children’s Zoo love the winter months. In fact, they have adaptations ...

When the temperature drops, how do Britain’s birds, beasts and plants keep the cold at bay? John Lewis-Stempel reveals Nature ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NEW YORK (PIX11) — It’s that time of year ...

WEST FARGO – As winter tightens its grip on North Dakota, the landscape transforms into a vast, frozen tundra. Snow blankets the plains, rivers freeze solid and the air becomes crisp with a bite that ...

Winter at the Dakota Zoo has a different pace than in summer. It's quieter with fewer visitors, but the animals who brave the cold are more active around winter visitors. "You'll see a lot more ...