ATLANTA — December 1 is the first day of meteorological winter, and right on cue extreme cold and a powerful winter storm are ...

THE NORTHWEST PASSAGE—Climate change is melting sea ice at a quickening pace, and in the process rekindling dreams that have ...

A polar bear devours a sperm whale on the ice of Svalbard, a scene that reveals how Arctic wildlife is struggling to survive ...

"It is hard to make firm predictions, because other mechanisms may pull in the opposite direction." Scientists stunned after ...

The Chicago area has experienced plenty of wintry weather in recent days, but a blast of icy Arctic air will send wind chills ...

Frigid temps and heavy snow gripped much of the U.S. on December 1, the first day of meteorological winter. It looks like ...

The United States is looking to pull ahead of China in the race to navigate the Arctic, according to a Department of Homeland ...

The fans could not believe their eyes. After a 6-year-old boy vanished on his way to a school bus stop one morning in 1979, ...

The Trump scion jumped in with an unexpected twist.

A research team has found that summer rainfall in the Arctic would increase by about 17% under 2°C global warming, approximately 16% of which is attributed to sea ice retreat. Their findings were ...

The Department of Homeland Security says this year has seen an "unprecedented" presence of Chinese military and research ...

This decline of summer sea ice area has a multitude of effects, from changing local ecosystems to allowing more shipping through the Arctic Ocean. It also enhances global warming, because the loss of ...