The cold will pose a danger to pipes, so be sure to cover exterior pipes, open cabinets with pipes so warm air can circulate, ...

While scientists say that there is not evidence that extreme cold is becoming more frequent or intense, a growing body of research is finding that rising temperatures in the Arctic are weakening ...

It's like "bomb cyclone" or "firenado." It seems like the sort of phenomenon that would be responsible for the ...

You will hear the term "Polar Vortex" during the winter months, as this large area of cold air will stretch and expand ...

ANNAPOLIS, Md. -- The United States continued to freeze through a polar vortex that brought rare cold to the southern United States and chances of freezing weather through much of the country.

A polar vortex is set to bring weeks of icy temperatures ... states as far as Tennessee, Arkansas and northern Georgia could experience abnormally low temperatures due to the air pressure system.

as some other parts of the country that already received an arctic blast this week prepared to go another round with the plunging polar vortex. Arkansas’ capital, Little Rock, closed schools on ...

The polar vortex of ultra-cold air usually stays penned ... Governors in neighboring Missouri and nearby Arkansas declared states of emergency. Whiteout conditions threatened to make driving ...

A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...

as some other parts of the country that already received an arctic blast this week prepared to go another round with the plunging polar vortex. Arkansas' capital, Little Rock, closed schools on ...