Essentially, gas pistoning is a shallow, degassing-driven rise and fall of a lava surface. Often these pistons occur in ...

Essentially, gas pistoning is a shallow, degassing-driven rise and fall of a lava surface. Often these pistons occur in ...

If you’ve been following the ongoing episodic summit eruption of Kīlauea volcano on the Big Island, you might have seen the ...

Lava spewed from Hawaii’s Kilauea Volcano on Sunday, June 29, as it entered Episode 27 of its ongoing eruptive phase, the US ...

Hawaii’s Kilauea volcano erupted again on June 29, firing a lava fountain into the air as it entered Episode 27 of its ...

The 27th episode of Kilauea started on Sunday morning. USGS reported that the episode officially started around 9 a.m., ...

VIDEO COURTESY USGS The live web cam of the Kilauea eruption. COURTESY USGS A view from Halema ʻuma ʻu crater this morning, from the southern rim of the caldera. 2 /3 COURTESY USGS A view from Halema ...