The author, Richard Rood, is a professor of atmospheric science at the University of Michigan. A few years ago, the “polar vortex” surged into the public language of weather and climate change. Now, ...

JACKSONVILLE, Fla. – You may have seen scientists warning of a snowier (for our neighbors to the north) and colder winter thanks to disruptions in the polar vortex, but what does that mean and how ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A polar vortex could bring the coldest January the U.S. has faced in ...

The polar vortex has been absent from the United States for most of winter thus far, which lead to a very warm January. The Eastern Seaboard through the central and southern Plains recorded ...

Winter-lovers have been waiting for a spell of real winter weather. Winter-dreaders have been looking around the corner to see if Old Man Winter is going to show up. Here are a few thoughts about ...

A weakened polar vortex is expected to keep much of the Midwest and Northeast cooler than average this May, potentially making it one of the chilliest in recent years. The Weather Company and ...

Add Yahoo as a preferred source to see more of our stories on Google. The polar vortex will engulf much of North America as we head into next week, with temperatures dipping down into the -20s and ...

AccuWeather.com reports reprieve is on the way from the frigid air and the Polar Vortex that has briefly brought life-threatening conditions to approximately 240 million people in the united states ...