A third of the Arctic is now emitting climate-changing greenhouse gasses after thousands of years of storing them, according ...

It’s been warmer in Alaska than in three dozen other states. If someone asked you, “Where can I go in the United States to ...

Air mattresses are great to have on hand for your overnight guests or when you travel. The best air mattresses easily and quickly inflate and deflate, have stable, comfortable sleeping surfaces ...

Ice nucleating particles as a kind of aerosols have a significant impact on the Arctic climate by promoting the formation of ice clouds at a temperature above -- 38 degrees Celsius. Wildfires in ...

Researchers at Argonne National Laboratory in southwest suburban Lemont are taking a close look at how that Arctic weather is ...

Yes. Although this blast of Arctic air sweeping the nation has thrown Bostonians scrounging through closets to find hats, ...

It's something very weird and nuanced going on right now,’ says one expert about the potential reasons for the snow ...

Jan. 18: A polar vortex is set to impact much of the US. Click here for the latest update. A polar vortex is forecasted to ...

The Arctic air mass will be in Colorado Friday afternoon, but the effects of the polar vortex won't be fully felt until after ...

and many provinces will experience frigid wind chills daily while this polar air continues to expand south and east. Wind chill refers to how cold the air feels on your skin when temperatures are ...

Most of the U.S. will enjoy milder temperatures on Thursday, but the warmup will be brief as a polar vortex will send temperatures ... Survey shows lava shooting hundreds of feet into the air.

BUFFALO, N.Y. (WKBW) — The coldest air of the season is heading toward Western New York early next week. The Polar Vortex will send frigid air to the area. This could be the coldest air in ...