Punxsutawney Phil, the groundhog weather icon, made his prediction on Monday morning. Was it six more weeks of winter or an ...

A historic snowstorm has blanketed eastern North Carolina, creating dangerous travel conditions on roads and bridges in ...

A new surge of record-breaking Arctic air is sinking south over the eastern half of the United States Friday on its way to South Florida.

A population of bears in Norway’s Arctic is confounding scientists’ expectations, getting fatter and healthier even as the sea ice melts rapidly.

A massive storm with ice and heavy snow is reaching its peak and combining with brutal cold to raise the danger for millions.

A potent winter storm is upending parts of the Southeast and Mid-Atlantic with snow, damaging winds and dangerous coastal flooding.

The frigid temperatures, massive snow and deadly ice storm taking shape east of the Rockies might seem to conflict with life on a rapidly warming planet. But all of these things still happen, even ...

Snow, damaging winds and dangerous coastal flooding are expected to impact parts of the southern Appalachians, the Carolinas and southern Virginia this weekend as a powerful winter storm rapidly ...

The Trump administration is pulling the United States out of the bedrock treaty that underpins international cooperation on climate change, according to a memorandum released by the White House ...

Over-allocation of water, chronic groundwater depletion, pollution and climate change have pushed the world into a drastic situation, a new United Nations report finds.

The dangerous and deadly cold is only going to get more brutal, with record-breaking temperatures as far south as Florida.