Extreme cold and snow smacked the Gulf Coast states this week, but the polar vortex may not be to blame.

As a rapidly developing Third World War engulfs the globe in flames, the Arctic and Arctic Ocean have become a major arena of ...

A strong polar vortex in the stratosphere has brought subzero temperatures to the Midwest, Mid-Atlantic and deep into the ...

You would have woken up warmer Tuesday in these four arctic cities. But did South Bend beat even the South Pole?

Your navigation system just got a critical update, one that happens periodically because Earth’s magnetic north pole keeps ...

Ex-soldier injured in tank attack takes on Arctic challenge with fellow veterans - Karl Hinett, Jason ‘Foxy’ Fox, Aldo Kane ...

Since at least the early 19th century, Earth’s north magnetic pole has been situated in the Canadian Arctic and slowly moving ...

A potent surge of Arctic air starts settling in Monday evening as a massive dip in the jet stream pulls in frigid air across ...

Ross Marvin was helping Robert Peary on his North Pole expedition. Marvin supposedly fell through the ice and died. But his ...

A cold wave will hit Madison County IL, St Louis MO and much of the Midwest, and a weather expert explains why global warming ...

President-elect Donald Trump recently snapped the gaze of the national security establishment to an often-overlooked ...