Pine Island Glacier, one of the fastest-shrinking glaciers in Antarctica, hastened its slide into the sea between 2017 and ...

In the Arctic the case is clear-cut. Allies are a boost, not a burden. Mr Trump’s dream of an Arctic manifest destiny in ...

Astonishingly, he does not rule out taking the Danish-ruled island by force, claiming America needs it for “international ...

As recently as the 1990s, when the Greenland Ice Sheet and the rest of the Arctic region were measurably thawing under the ...

Global warming is awakening sleeping giants of ice at the South Pole as glaciers start to flow faster and surface melting ...

Frozen in time, ancient microbes or their remains could be found in Martian ice deposits during future missions to the red ...

With no roads leading into the national park, the 6,000 square miles of Western Arctic wilderness receives about 100 visitors ...

The equatorial regions of Mars are home to unexpectedly enormous layers of ice, and they may have been put there by dramatic ...

A team of international scientists has drilled deep ice cores in glaciers in Tajikistan to collect centuries of climate data ...

New study shows Mars went through shrinking ice ages, revealing how it lost water and where future missions might find what's ...

Greenland is melting, the Alps are melting and the Himalayas are melting—yet in one vast mountain region, huge glaciers have ...

One of the most potent greenhouse gas emissions has been discovered seeping out of cracks of the Antarctic seafloor, ...