The 14 Most Scientifically Accurate Sci-Fi Movies World's largest telescope threatened by light pollution from renewable ...

A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...

Abrutal polar vortex will bury the Big Apple under snow on Sunday and then generate deadly single-digit temperatures, but ...

A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.

A major cold blast is in store for millions of Americans as a lobe of a polar vortex will bring brutally cold temperatures to ...

Donald Trump announced the change to his plans on TruthSocial, pointing to a wind chill forecast by the National Weather ...

A blast of Arctic air is set to cover much of the United States with temperatures below freezing starting on Friday and into ...

NEW ORLEANS (AP) — The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another ...

A polar vortex that has hit much of the U.S. with ice and snow has dealt a glancing blow to Florida, dropping coastal ...

About a week after a polar vortex brought snow and freezing temperatures to Texas, another cold snap is expected in time for ...

The week began with a biting cold snap that hammered much of the U.S., the product of a jet stream that slips out of its ...

Recent forecasts suggest some Americans might be getting a much-needed break from the freezing temperatures that have gripped ...