"Very cold daytime temperatures will struggle to rise above the teens and single digits," the Weather Prediction Center said.

As Trump questions the loyalty of a NATO ally, CBS News joins one of its warships taking part in a drill far from home, aimed ...

China is paying Russia to join Arctic expeditions while also pushing for greater cooperation from Nordic states.

North Carolina is set to experience an Arctic blast this weekend, bringing frigid temperatures, gusty winds, and potential ...

An Arctic air blast is set to plunge New York into dangerously cold temperatures, bringing gusty winds and hazardous wind ...

The debate around the Arctic is becoming hotter than ever as US President Donald Trump insists Greenland should become part ...

NATO defence ministers will likely discuss measures to bolster the security of Greenland in a meeting next week, British ...

NATO is drawing up plans for boosting its presence in the Arctic amid Russian and Chinese interest and U.S. designs on Greenland.

An unusually brutal winter storm is set to pummel more than 160 million Americans from Friday, as a stretched "polar vortex" sends a devastating blast of Arctic air, bringing heavy snows and freezing ...

Trump's Greenland focus highlights urgent Arctic security needs as Sen. Sullivan reveals new U.S. defenses against ...

Author calls into question U.S. capabilities in the Arctic region over Trump's assertion that we should "own" Greenland.

In the tropics, the border between troposphere and stratosphere—the tropopause—sits at around 20km, far above any normal ...