Road conditions were deteriorating Saturday in the central U.S. as a mix of snow, ice and plunging temperatures arrived, with ...

The polar vortex of ultra-cold air usually stays penned up around the North Pole, spinning like a top. But sometimes it ...

Snow, ice, strong winds and plunging temperatures in the US have led to dangerous travel conditions from central and southern ...

Grand Canyon Railway offers a year-round schedule from the historic depot in Williams, AZ, to the South Rim, plus Polar ...

Here are five things we know about next week's freezing temperatures. One thing we know for sure is that we still don't know ...

Bone-chilling cold is overtaking a large swath of the U.S. starting this weekend—and it will stick around through mid-January ...

The National Weather Service has warned that the storm "will bring considerable disruptions to daily life" with "dangerous or ...

It's a term you hear every couple of winters, when we get stuck in the coldest of cold patterns – polar vortex. But what exactly is it?

Explorer Pen Hadow is campaigning for a North Pole marine reserve to protect the Arctic’s peoples, its species and its ...

Polar Express Will Kick Into High Gear' As New Year Brings Big Change The start of the New Year will bring a big change in the weather pattern with the return of wintry weather. The shift will come ...