Discover how Arctic animals survive extreme cold with special traits like thick fur, blubber and camouflage. Learn about top species mastering life below freezing.

In the Arctic, winter can last for months without a single ray of sunlight, yet life there never completely stops. Beneath the ice and snow, many animals remain active through the long polar night, ...

Winter is a challenging season for wildlife. The cold temperatures, snow, and scarcity of food create tough living conditions. However, many animals have evolved in extremely unique ways to survive ...

February 2027 – 7 days for US$8,795 per person Experience one of Earth’s most dynamic natural laboratories as you investigate the physics, chemistry and atmospheric dynamics behind the aurora borealis ...

As winter slowly spreads across the northern hemisphere, some animals go through a fascinating change. Many swap their usual brown or grey coats for bright white ones, helping them blend perfectly ...

Northern Illinois is staring down another blast of bitter Arctic air later this week, capping off what has already been one ...

A blast of arctic air from Canada also brought a fresh round of heavy snow to the Chicago area over the weekend. Many places ...

As winter blankets the Northern Hemisphere, several animals undergo a remarkable transformation, donning white coats for survival. This seasonal camouflage aids in evading predators and blending ...

Plows are out in Chicago as snow blankets the city, with the first round of fast-moving clippers bringing up to 6 inches of ...

A winter storm has the potential to dump heavy rain and several inches of snow across more than 1,000 miles of the country this weekend.

Emerging from their holiday food comas and shuffling toward the nation’s airports and highways, some Americans may discover ...

Bundle up, Chicago: Bitter cold temperatures and even colder wind chills were in the forecast, the NBC 5 Storm Team said, ...