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Snow in the Shadow of the Andes
2 min read

An early autumn storm left higher elevations in southern Argentina with a fresh and fleeting coat of white.

Apr 9, 2026
Article
A Volcanic Medley Near Mammoth Lakes 
4 min read

A massive, old caldera and more recently formed craters shape the landscape in the eastern Sierra Nevada.

Apr 8, 2026
Article
Faster Detection of Forest Loss
7 min read

Scientists pioneered a new system that combines data from multiple Earth-observing satellites to identify forest clearing up to 100 days…

Apr 6, 2026
Article
Seeing Blue During Schirmacher’s Summer Melt Season
5 min read

A network of meltwater lakes and drainage channels made an Antarctic ice shelf known for its blue ice areas even…

Mar 30, 2026
Article
Satellite Spots a Spawn
3 min read

The activity of herring around Vancouver Island in British Columbia brightened coastal waters enough to be detectable from space.

Mar 27, 2026
Article
Kona Storms Flood Oʻahu
3 min read

Back-to-back subtropical cyclones in March fueled destructive flash flooding on several of the Hawaiian Islands.

Mar 25, 2026
Article
A Fault Line in Full Bloom
5 min read

Plains around the San Andreas Fault and across Carrizo Plain National Monument are awash with yellow as wildflowers bloom.

Mar 23, 2026
Article
Restless Kīlauea Launches Lava and Ash
3 min read

Episode 43 of the Hawaiian volcano’s current eruption was marked by high lava fountains and widespread ash dispersal.

Mar 20, 2026
Article
A Most Unusual Lake
4 min read

Lake Unter-See in Antarctica, sealed beneath thick ice, has unusual water chemistry and cone-shaped microbial structures resembling some of Earth’s…

Mar 11, 2026
Article