A weakened polar vortex is pushing frigid Arctic air into the central and eastern United States. Michigan will experience its coldest temperatures over the weekend, with some areas dipping below zero.

A new world of great power competition and gunboat diplomacy threatens to turn the Arctic into a military hot zone – meaning ...

THAT. YEAH, IT KEEPS GIVING ME THE GOOD INFORMATION, THOSE THINGS. SO IT IS GOING TO BE COLD THIS WEEKEND. SO I MEAN, WE’RE USED TO BUNDLING UP NOW, BUT WE’RE DEFINITELY GOING TO HAVE TO DO IT FOR ...

Security is not the only attraction for Trump and his advisers. Beneath Greenland’s ice lie vast reserves of critical ...

A weakened polar vortex is expected to bring extremely cold Arctic air to the central and eastern U.S. Temperatures in parts of Minnesota are forecast to drop as low as –26°F over the weekend. The ...

An Arctic air blast will bring frigid temperatures to the central and eastern United States this weekend, including Tennessee. Overnight temperatures in Tennessee are expected to drop into the 20s and ...

Winter’s coldest air of the season is set to arrive in Indiana this weekend, delivering sub-zero temperatures, dangerous wind chills, and two rounds of steady, accumulating snow before the bottom ...

Boston has seen just one day so far this month where the average temperature was above the seasonal norm, daring me to ask — are you over the cold yet? Astronomical winter hasn’t even arrived (that ...

A strong blast of Arctic air will drive temperatures sharply lower from the Midwest to the interior Northeast this weekend, bringing the season's coldest weather so far for many, forecasters say.

Senior Scientist, National Snow and Ice Data Center (NSIDC), Cooperative Institute for Research in Environmental Sciences (CIRES), University of Colorado Boulder Matthew L. Druckenmiller receives ...

Trump has shifted the U.S. approach to the Arctic, promoting oil and gas even as scientists have issued more dire warnings about the region. By David Gelles A blast of Arctic air has plunged much of ...

Yet another arctic blast of bitter cold air spread into the Central Plains, Midwest and Great Lakes and will spread through much of the East by early this week, sending some temperatures plunging ...