Arctic sea ice retreated to near-historic lows in the Northern Hemisphere this summer, likely melting to its minimum extent ...

The Antarctic Ice Sheet is retreating at a faster rate than in previous decades, raising concerns about a total collapse.

It’s common for areas of open water to appear within sea ice, to the extent the phenomenon has a name: a polynya. However, ...

For the second winter in a row, the extent of Antarctic sea ice has been exceptionally below average—and it has just set a ...

For sea ice scientists, September is the time for polar highs and lows. Around mid-month, the Antarctic winter sea ice ...

Under the cloak of darkness, Iceberg A-83 wiggled away from glue-like sea ice and drifted farther from the Brunt Ice ...

A new study by more than 50 climate scientists worldwide provides the clearest projection that Antarctica's ice sheet will retreat rapidly after 2100 under current carbon emissions, with global sea ...

The study forecasts that by 2200, melting glaciers in Antarctica could raise global sea levels by up to 5.5 feet, a huge ...

A vast ice sheet in Antarctica, comparable in size to Great Britain, may nearly vanish by the 23rd century, according to experts. The Thwaites Glacier, one of the globe’s largest and most rapidly ...

Hobart scientists who have spent 2024 “anxiously monitoring” Antarctic sea-ice have been alarmed to learn that for the second ...