A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...
Ranked dead last, or perhaps not mentioned at all, would probably be the only state that sits partly within the Arctic Circle ...
Recent forecasts suggest some Americans might be getting a much-needed break from the freezing temperatures that have gripped ...
Much of the U.S. is being blasted by ice, snow and wind, as the polar vortex that dipped south over the weekend is ...
Research has found that rising temperatures in the Arctic are weakening weather systems that normally trap the cold around ...
Millions in the U.S. were hit by a major winter storm that created dangerous conditions from the Central Plains to the East Coast.
Some 60 million people are under weather alerts across 30 states. Seven of them have declared emergencies: Maryland, Virginia ...
A mass of air called the polar vortex has escaped the Arctic and plunged southward. Some scientists see the fingerprints of ...
A strong polar vortex in the stratosphere has brought subzero temperatures to the Midwest, Mid-Atlantic and deep into the ...
Anytime we get an Arctic air blast down this far south, this is an artifact of the polar vortex rearing its ugly head,” said ...