An Uncommon Drifter in the Denmark Strait
Greenland’s jagged coastline is lined with fjords, many of them cradling marine-terminating glaciers that routinely calve icebergs into…
A Bare Summer for Barnes Ice Cap
Image of the Day for August 3, 2026 The expanse of glacial ice on Canada’s Baffin Island lost…
Fans of the Arctic – NASA Science
Editor’s Note: Today’s story is the answer to the July Puzzler. Call it an alluvial face-off. On the southern…
Tyndall’s Trail of Bergs – NASA Science
The Southern Patagonian Icefield is the largest expanse of ice in the Southern Hemisphere outside of Antarctica. The…
A Sea of Spinning Clouds
Over the Southern Ocean surrounding Antarctica, winds can whip around the globe relatively unimpeded by land. Intrepid sailors…
Record-Setting Retreat of Hektoria Glacier
To say something moves at a glacial pace is to imply sluggish, unhurried change. But what transpired over…
Megaberg Ends Its Long Odyssey at Sea
Iceberg A-23A ranks among the giants known to have broken, or “calved,” from Antarctica. Though several other icebergs…
Cañon Fiord’s Whirling Waters – NASA Science
For most of the year, ice blankets the waterways of the northern Canadian Arctic Archipelago. But during the…
A Most Unusual Lake – NASA Science
Scientists estimate that Earth is home to more than 100 million lakes. Among the most unusual is Lake…
Ailing “Megaberg” Sparks Surge of Microscopic Life
Iceberg A-23A has had a more eventful run than most of the large Antarctic icebergs that have calved…
Landslide and Avalanche Debris Litter Hubbard Glacier
On December 6, 2025, a powerful magnitude 7.0 earthquake struck the remote St. Elias Mountains, a highly glaciated…
Stonebreen’s Beating Heart – NASA Science
Edgeøya, an island in the southeastern part of the Svalbard archipelago, is defined by stark Arctic expanses and…