Millions of Americans should prepare for an Arctic blast that will blanket much of the country in below-freezing temperatures ...

Rising temperatures, increasing precipitation, thawing permafrost and melting ice are pushing the Arctic outside its ...

Fires, intensified by climate change, release carbon trapped in soil and plants. More frequent infernos have now transformed ...

Deep in the Canadian Arctic, scientists and entrepreneurs brave sub-zero temperatures, whipping winds and snowstorms to drill holes through the sea ice to pump out the seawater below and freeze it on ...

Russia has been forced to shut down part of the world’s biggest liquified natural gas plant, near the Arctic city of Murmansk ...

NOAA scientists have documented profound change in the frozen north as U.S. government science itself faces an uncertain ...

Arctic foxes were almost hunted to extinction in Sweden, Norway and Finland. Can projects to breed and feed them help this ...

The Arctic experienced its second-hottest year on record, according to a NOAA report. The Arctic tundra has become a source ...

By Thursday morning, air temperatures are in the single-digits -- even near zero degrees in far western suburbs -- with wind ...

This story was originally published by Grist with the headline The Arctic just hit an unfortunate climate milestone on Dec 11 ...

Arctic tundra is releasing greenhouse gases into the atmosphere as hotter temperatures melt frozen ground and wildfires ...

An overnight coating of snow could make the morning commute messy in the Twin Cities, and after that, an arctic blast arrives ...