Mount Spurr, 78 miles from Anchorage, is unusual in its potential to foul air quality, disrupt jet service and otherwise ...

Geologists say Hawaii's Kilauea volcano shot lava as high as 1,000 feet into the air during its most recent eruptive episode ...

After suspecting the presence of a series of underwater volcanoes near the Cook Islands, researchers have now mapped out the ...

“Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory scientists and affiliates. Today’s article is by postdoctoral scholar ...

'Iceland Volcano Eruption Highlighted in Epic Drone Footage' Posted: March 11, 2025 | Last updated: March 11, 2025 'This epic drone footage shows the erupting mount Fagradalsfjall in all its glory ...

By late Monday, though, the eruptive episode was declared “ended” and the volcano’s parameters returned to “normal” levels following the dramatic increase of activity from Sunday, the state-run ...

Io’s long-debated magma ocean may not exist. Juno spacecraft data reveals that tidal forces deform the moon differently than expected if a magma ocean were present. Instead, Io’s mantle appears mostly ...

Guatemala’s Volcano of Fire is erupting, and authorities have evacuated nearly 300 families while warning that another 30,000 people in the area could be at risk. The eruption started overnight.

The "Volcan de Fuego," or Volcano of Fire, blows a cloud of ash seen from Palin, Guatemala, Monday, March 10, 2025. (AP Photo/Moises Castillo) 32,404 people played the daily Crossword recently.

Their findings suggest volcanic activity altered conditions enough to accelerate oxygenation, and the whiffs are an indication of this taking place. It is widely believed that Earth's atmosphere ...

“It likely took some massive geological events to seed the oceans with nutrients, including the growth of the continents and, as we suggest in our paper, intense volcanic activity.” These findings ...

No unusual activity has been noted along Kīlauea’s East Rift Zone or Southwest Rift Zone. Maunaloa is not erupting. Its US Geological Survey Volcano Alert Level is at Normal. Hawaiian Volcano ...