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…
Fire on Ice: The Arctic’s Changing Fire Regime
The number of wildland fires burning in the Arctic is on the rise, according to NASA researchers. Moreover,…
Patagonia Glacier retreat, Chile – NASA Science
Patagonia, Chile. Left: September 18, 1986. Right: August 5, 2002. The 1986 image shows the region prior to…