FREDERICTON - A mass of cold air that meandered south from the Arctic has sent temperatures plunging with wind chills making it feel like -40 Celsius or colder from New Brunswick to eastern Alberta.

A new study suggests regions of the Arctic tundra are now releasing more planet-warming gases than they absorb, upending a millennia-old trend. The study published in academic journal Nature ...

The Arctic air mass over Michigan and the whole ... Weather Service is predicting the cold surge will move out of other parts of Michigan. When will northern Michigan see the last of the cold ...

WE’VE SEEN SOME SNOW SHOWERS, AND THEY’RE STILL COMING DOWN ACROSS PARTS OF HAYWOOD COUNTY ... Temperatures will drastically fall as an Arctic front moves in Sunday night.

Jan 20 (Reuters) - U.S. President Donald Trump signed an executive order on Monday repealing former President Joe Biden's efforts to block oil drilling in the Arctic and along large areas off the ...

However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is bringing an even harsher arctic blast to million Americans this week. Maps show what to expect as the cold front ...

A blast of arctic air from Canada has brought the season's coldest weather to most of the United States. The system, known as a polar vortex, is forecast to bring subzero temperatures to the ...

BANGOR, Maine (WABI) - FIRST ALERT WEATHER DAYS in effect for tonight through Wednesday evening as dangerously cold Arctic air moves into the region. The low that brought us snow last night and ...

But the high Arctic has always been his calling. In 2000, while with the RCMP, Burton was captain of the St. Roch II, retracing the voyage of the first ship to circumnavigate North America.