A severe winter storm that brought freezing rain, sleet and snow to a large part of the U.S. was intensified by the polar ...

We’ve worn layers. We’ve broken out the space heaters. We have donned winter hats, gloves and scarves up the wazoo. But, there’s no escaping it — it is bleeping cold out, Jersey. And it’s kind of the ...

A Polar Vortex brought temperatures so cold in January 2014 that it froze Niagara Falls. Signals of a rare sudden stratospheric warming in the next two weeks have some forecasting an imminent Arctic ...

Water, salt, and heat all get mixed within eddies with important climate consequences, but the boundary of an eddy is hard to ...

The sudden blast may come as a shock to many Americans after a mostly mild start to winter, but that warmth may be partly ...