Are you planning a Lassen Volcanic National Park itinerary? It was one of those moments when we realized, with ...

Scientists have found previously undocumented ash deposits buried beneath the Lava Creek Tuff in Wyoming — and at least one ...

Hawaii's Kilauea volcano is erupting episodically, and as it progresses, the lava fountain's heights are rising.

Scientists are bracing for high lava fountains in the latest episode of an ongoing eruption of Hawaii’s Kilauea volcano.

Nighthawk would fly to altitudes of up to 4,920 feet (1,500 meters) above the Martian average, covering distances of up to ...

“Many agricultural communities [are] highly exposed to volcanic impacts including road network disruption and isolation.

The episodic summit eruption of Kīlauea in Halemaʻumaʻu crater has been going on for over three months now, with 16 eruptive episodes displaying lava fountains and lava flows within Kaluapele (the ...

Scientists at the Hawaiian Volcano Observatory said that the high fountain phase of “episode 16” had begun as of 10:24 a.m., about 12 hours after the start of the eruption.

Scientists at the Hawaiian Volcano Observatory said “episode 16” of the ongoing eruption began at 10:57 p.m. on Monday, with ...

USGS COURTESY USGS A screenshot shows the live view of the eruption in Halema ʻuma ʻu, from the northwest rim of the caldera, looking east this morning. 2 /2 COURTESY USGS A screenshot shows the live ...

The Hawaiian Volcano Observatory reported today that the “high fountain phase” of episode 16 of the ongoing Kilauea eruption ...

Episode 16 of the ongoing Halemaʻumaʻu eruption at Kīlauea began at 10:57 p.m. HST on Monday, March 31 with the start of lava ...