Greenland has been home to top-secret U.S. nuclear weapons base. Today its melting ice cap is a top concern as it threatens ...

A major winter storm is set to sweep across the Midwest and into the East Coast from Saturday into Monday, with dangerous ice accumulation expected in addition to snow and rain.

On the heels of an Arctic front Friday, Mother Nature is wasting no time letting Western Maryland and Potomac Highland ...

When it comes to winter storms, ice can be particularly hazardous. Not only is freezing rain challenging to forecast, but ice ...

Blasts of Arctic air are poised to bring below-average temperatures to much of the central and eastern U.S. throughout the ...

Most of Greenland’s meltwater takes weeks to reach the ocean. A recently published study highlights an innovative new method ...

Clam shells could help scientists understand the Atlantic Ocean’s sensitive circulation system — and predict whether that ...

Today will likely be the last mildish day for the next couple of weeks at least (although Thursday may not be too bad) as a ...

Sunspot AR3038 is massive and NASA's Solar Dynamics Observatory has had its eye on it. Watch a time-lapse of it growing to ...

The big news in Earth science this year was all about climate change, with extreme weather, flooding and drought attributed ...

As geopolitical competition intensifies, Trump is determined to exercise more direct, physical control over America’s near ...