Secondary gravity waves emerge as the hidden architects of global-scale thermospheric upheaval following the Tonga eruption in 2022.

Volcanoes inspire awe with spectacular eruptions and incandescent rivers of lava, but often their deadliest hazard is what ...

Yellowstone is most famous for huge explosive eruptions that create large calderas. Outside Yellowstone Caldera, however, ...

The HVO said Kilauea’s current eruption in Halemaʻumaʻu crater within Kaluapele, the summit caldera, started on Dec. 23, 2024 ...

This false-color satellite photo from 2014 shows the immense heat emanating from lava lakes at the summits of a pair of ...

A team of scientists has uncovered new details about Mars’ Jezero Crater using the Perseverance rover's cutting-edge ...

Scientists say Mount Spurr in Alaska could potentially erupt as they detect elevated activity. NBC News' Gadi Schwartz talks ...

He also said that it’s usual for these eruptions to start with lower flows, then get higher, as it continues. Kilauea volcano has not had an episodic eruption since 1986. “They’re not common ...

Scientists said “episode 17” of Kilauea Volcano’s ongoing eruption ended at 9:45 a.m. today after low fountaining stopped at the south vent. The Hawaiian Volcano Observatory said this latest ...

one of 24 active volcanoes in the Southeast Asian nation, was still under evacuation orders from an eruption in December. There were no reports of injuries or damage from Tuesday's eruption that ...

“[The grassfire] was ignited by superheated ballistic fragments that were thrown out of the crater by the explosive eruption [of Kanlaon Volcano],” said Phivolcs. Meanwhile, Alert Level 3 ...

Despite this, he clarified that Kanlaon’s previous eruptions were phreatic and that the last time Kanlaon released lava was in 1902. “'Yung Kanlaon Volcano from time to time, nagkakaroon ng phreatic ...