Arctic air gripping the Plains has broken cold-weather records in North Dakota. The capital city of Bismarck dropped to minus ...

Meteorologists had predicted that parts of the US would experience the 10th and coldest polar vortex event this season.

"polar vortex" usually refers to the gigantic circular upper air weather pattern in the Arctic region, enveloping the North ...

The spectacular natural phenomenon paints the skies around the North Pole with glowing multi-colored lights - follow our top ...

The National Weather Service warned of “life-threatening cold” into Tuesday, with temperatures in northeastern Montana ...

LOUISVILLE, Ky. — At least nine people have died in the most recent round of harsh weather to pummel the United States ...

Meteorologists say several states would experience the 10th and coldest polar vortex event this season, with temperatures in ...

Floods, mudslides and a series of winter storms are wreaking havoc across the country, killing several in Kentucky.

Enter the cruise line Hurtigruten, which offers a Northern Lights Promise on some of its Norwegian coastal voyages. If ...

Yet despite the cold temperatures over the continent, the planet as a whole has set a new temperature record yet again: ...

This winter, with record snow in New Orleans and drought and destructive wildfires in Southern California, has not been normal.

In addition to this itinerary, Le Commandant Charcot will feature several pioneering southern itineraries, including a ...