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 ...

The Hawaiian Volcano Observatory reported Kilauea volcano began the main fountaining event of episode 27 on Sunday at 9:05 a.m., when ongoing lava fountains from the north vent became more vigorous.

As a travel writer with two decades of exploring the nooks and crannies of the United States, I’ve seen firsthand ...

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