Kilauea has been erupting episodically within the summit caldera since Dec. 23, 2024. Its USGS Volcano Alert level is WATCH.

Volcano Watch” is a weekly article and Big Island volcanic activity update written by U.S. Geological Survey Hawaiian Volcano ...

Dreaming of your first trip to Hawaii? Let me show you exactly how to plan a trip to Hawaii like a pro! This post about how ...

In some ways, Venus is very much like Earth: it’s a rocky planet with a comparable size, density, and bulk composition. But ...

A week-and-a-half after episode 41 of Kilauea’s yearlong summit eruption deposited tephra — lightweight volcanic glass debris ...

A week-and-a-half after Episode 41 of Kilauea’s yearlong summit eruption deposited tephra — lightweight volcanic glass debris ...

At lower elevations, a high wind warning is in effect statewide as powerful northeast winds of 25 to 40 mph, with gusts up to ...

The magnitude 6.9 earthquake that took place in 2018 on the south flank of Kīlauea on the Island of Hawaiʻi may have stalled ...

The National Weather Service has also issued a high surf warning for east facing shores of Hawaiʻi Island, from ʻUpolu Point ...

Like the “Did You Feel It?” earthquake reporting tool helps make maps of areas affected by shaking, the new tool helps scientists map areas affected by tephra fallout; observations will be used to ...

Mantle plumes beneath volcanic hotspots, like Hawaii, Iceland, and the Galapagos, seem to be anchored into a large structure within the core-mantle boundary (CMB). A new study, published in Science ...

The Trump administration finalized a new policy on Thursday giving the president the power to fire or discipline as many as 50,000 career federal employees, the latest step in the president’s efforts ...