Snowshoeing on Kīlauea? High fountain episodes pose new challenges to monitoring - Features | Hawaii Tribune-Herald ...

An Alaskan volcano that has been inactive for more than 100 years is showing signs of rumbling, according to scientists.

Hawaiian Volcano Observatory field engineers on July 10, 2025, visited monitoring stations downwind of the Kīlauea summit ...

Hawaii’s Kilauea volcano spewed lava in a continuous fountain for nine hours during its latest episode of its ongoing ...

According to Hawaiian Volcano Observatory, the north vent stopped around 1:20 p.m. The south vent did not open during this ...

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 ...

The USGS Hawaiian Volcano Observatory (HVO) is responsible for monitoring and studying one of the most active volcanic regions in the world. The observatory’s mission includes conducting ...

However, for the Hawaiian Volcano Observatory, it’s the 2018 Kilauea eruption that left a lasting impact. For the last five years, scientists have operated out of temporary facilities in Hilo ...

The flows crossed over the road near the NOAA observatory overnight. Scientists have observed two new lava flows out of the Mauna Loa volcano on Hawaii's Big Island -- the largest active volcano ...