Arctic air will plunge southward Thanksgiving week, bringing freezing temperatures and wind chills in the teens for millions ...

The cold temperatures — which might not reach Long Island — would be caused by a disruption in the polar vortex above the ...

Science and research drive innovation and strengthen Canada's global competitiveness. For decades, the Canadian Space Agency ...

A major shift toward colder weather is gaining momentum as we head into the days after Thanksgiving, and for the first time ...

BBC Breakfast's Naga Munchetty and Charlie Stayt issued a weather warning moments into today's show as the UK is set to be ...

Utqiagvik, the northernmost town in the United States, has entered its 65-day Polar Night, with the next sunrise expected on ...

BBC Breakfast's Charlie Stayt and Naga Munchetty issued a weather warning moments into today's show. The hosting pair opened ...