By Steve Gorman and Blake Brittain WASHINGTON, Jan 25 (Reuters) - A powerful winter storm spread a paralyzing mix of heavy ...

The storm system’s dangerous mix of ice, heavy snow and Arctic cold has halted some transit systems and closed schools in ...

The area most U.S. Arctic strategists think needs the most immediate development is not Greenland but the Bering Sea, almost ...

There are strong upper-level winds rotating around the North Pole that normally keep all cold air contained, but in the ...

A conveyor belt of ocean water that loops the planet and regulates global temperatures could be heading for a tipping point.

But the cold that follows will be severe along the Gulf Coast, according to forecasters. Temperatures in New Orleans were ...

Meteorologist Tommy House: Dangerous cold air with lows in the teens. Wool, cotton and polyester give these thick-knit socks ...

By Humeyra Pamuk WASHINGTON, Jan 24 (Reuters) - When officials from the United States, Denmark and Greenland met last month ...

A powerful winter storm has spread a mix of heavy snow, sleet and freezing rain from the Ohio Valley and mid-south to New ...

A prolonged stretch with temperatures below freezing. Highs all of next week will top out in the 10s and 20s. When we have a ...

President Donald Trump wants to buy Greenland as he says it is the only way for the United States to secure its defence.

The snow that fell in the Philadelphia region isn't going anywhere Monday and beyond as temperatures plummet and struggle to ...