The ice sample, retrieved in Antarctica, is the oldest on record—but this discovery may just be tip of the iceberg.

Explainer - Weather forecasters say the last couple weeks haven't been normal, "even by spring's standards". But why?

A study published today found that while ice shelves in West Antarctica melt year-round, those in East Antarctica experience ...

The survival of ice shelves, which play a crucial role in sea level rise, will depend on the level of greenhouse gas ...

Scientists have discovered the oldest directly dated ice and air on Earth in East Antarctica, dating back six million years.

The climate is "continuing to shift in a very dangerous direction"—and action is needed—Christopher Wolf told Newsweek.

A team of U.S. researchers uncovered the world’s oldest directly dated ice and air trapped deep within the Allan Hills region ...

Scientists have uncovered a massive ball of trapped heat beneath the Southern ocean, a ticking time bomb that could make the ...

The study's authors emphasized that more accurate satellite monitoring and improved modeling will be vital to predicting ...

In its sixth annual climate change assessment, published Wednesday in BioScience, an international coalition, including a Bay ...

2024 may have been Earth's hottest year in at least 125,000 years, according to a grim climate report published Wednesday (Oct. 29) that describes our world as "on the brink" and warns its "vital ...

A round 6 million years ago, tiny bubbles of air became trapped inside ice in Antarctica and have remained sealed ever since, ...