This magical scene is a bit of a reward for enduring all the frigid temps we've had lately. A viewer sent us some beautiful ...

The expedition participants have brought a huge number of photographs and videos with views of the Russian Arctic, and they formed the exhibition ...

SAN ANTONIO - An Extreme Cold Warning in effect through Thursday as an Arctic blast pushes through the San Antonio area and ...

Please contact [email protected] if you wish to receive the overview document in any of the languages listed. Working with Canadian and international partners from ...

As the Arctic blast approaches, local officials are urging residents to prioritize safety by protecting the "four P's": ...

No two snowflakes are alike, and that’s even more true in the arctic temperatures we are seeing this week. These photos ...

The term “polar vortex” usually refers to the gigantic circular upper air weather pattern in the Arctic region. It is a ...

Following this week’s storms, more winter weather will continue to pound much of the eastern U.S. this weekend, bringing ...

A trio of weather systems have formed the ‘stormiest stretch of winter’ in the US this season, spanning coast to coast and ...