The Arctic Ocean is a vast and pristine expanse that has long been a defining feature of the planet, but now it stands on the ...

The biggest batch of record-setting cold temperatures are likely to hit early Thursday and Friday, Orrison said. But North ...

Rescue efforts are ongoing for the second day Tuesday as water levels continued to rise on some waterways in Kentucky and ...

For many years, scientists have been discussing whether the population in mountain regions is increasingly at risk from ...

Expectations of an early spring are officially on hold with an arctic blast on the way. "February is always the worst month here in Texas," said Josh Bronstad, the HVAC Manager for Abacus plumbing ...

As the Arctic front rushes in, it brings not just colder temperatures but also some graupel! This wintry precipitation is ...

Arctic cyclones may be accelerating sea ice loss by breaking ice into smaller pieces and driving upwelling of warm water. A study links these storms to rapid ice depletion and suggests that tropopause ...

Giant cyclones of snow and ice are breaking up thin ice in the Arctic, leading to rapid ice loss events, and it’s happening ...

Please contact [email protected] if you wish to receive the overview document in any of the languages listed. Working with Canadian and international partners from ...

Harsh cold descended on the nation's midsection Monday as a polar vortex gripped the Rockies and Northern Plains after winter storms pummeled the eastern U.S. over the weekend, killing at least 17 ...

The office of the Weather Service in Bismarck, N.D., described the conditions as “life threatening,” cautioning that wind ...

When will it start snowing in Mississippi? Learn more about winter storm set to bring ice, deep cold snap to Mississippi. Be ...