A freak warming around the North Pole is sending a blast of Arctic cold over Europe in a sign of wacky weather that may happen more often with man-made global warming, scientists said Monday.

As its vital snowpack shrinks and droughts intensify, Californias giant $50 billion agricultural industry is at a crossroads: how to keep feeding the nation while adapting to the reality of …

With schools and parks in the city closed for the day, and hundreds of shops shuttered, many Romans took the unexpected blanket of white in cheerful stride.

Declining fertility and rising mortality, exacerbated by fishing industry, prompts experts to warn whales could be extinct by 2040

Arctic temperatures are warmer than ever recorded in February.

Rome covered in rare snowfall

Last week, social media across Western Alaska lit up as residents posted photos and videos of open water where, normally, there's ice.

As global temperatures rise, the lives of countless plants and animals are changing in response. That includes king penguins, which a new study predicts will see profound, climate-driven changes in their numbers and the location of their breeding grounds over the next century.

A Siberian cold front has brought Sweden unusually cold temperatures for late February.

The Finnish Meteorological Institute has issued a warning of very cold temperatures from Monday afternoon to Wednesday morning, February 26 to 28.

In the depths of the long night that cloaks the Arctic in frigid darkness for three months each winter, a surprising patch of open water appeared, just to the north of Greenland.

For the community of Jean Lafitte, the question is less whether it will succumb to the sea than when — and how much the public should invest in artificially extending its life.

Winter sports tourism pumps about $11 billion in direct spending into the U.S. economy each year but is at risk of being decimated by climate change, according to the advocacy group Protect Our Win…

It seems like digging out from snow and some more snow is all Nomeites do this winter.

This latest temperature spike is another striking indicator of the Arctic's rapidly changing climate.

Rough seas and moving sea ice.

Flooding has destroyed a section of Ring Road One in East Iceland.

Sitting at a mile above sea level and in the shadow of the Rocky Mountains, Denver is known for having an extreme climate. But the most recent temperature swing ranked as one of the biggest ever observed.

Officials say the combination of warm temperatures and rainfall is beginning to trigger significant runoff into the Grand River watershed.

From rising temperatures preventing take-off to rising seas flooding runways, aviation needs to adapt to changes already grounding flights around the world