An explosion in the numbers of cyanobacteria transformed the Baltic Sea into a swirling canvas of green in summer 2025. Read More…
Weather Blog
Highlights of the environment and weather-related photo stories
Now a flat and dusty desert playa, Oregon’s Alvord Desert once held an expansive lake that was the source of catastrophic outburst flooding. Read...
Decades of satellite observations show that the aquifers in the southern part of the state are ailing. Read More…
The volcano’s long history of eruptions has influenced eastern Sicily’s physical topography as well as how people interact with the land. Read More…
Snow infrequently falls in the high plains of northern Chile. And when it does, it doesn’t last for long. Read More…
The striking cloud formation developed over Arctic waters north of Siberia in July 2025 as frigid air met warmer open water. Read More…
The striking cloud formation developed over Arctic waters north of Siberia in July 2025 as frigid air met warmer open water. Read More…
Amid scorching heat and low humidity, the Green and Butler fires have burned tens of thousands of acres and choked nearby communities with smoke....
NASA airborne technology revealed the progression of a controlled fire at Fort Stewart-Hunter Army Airfield. Read More…
