News

Mauna Loa's renewed activity, especially the recent earthquake and deformation changes, has HVO scientists polishing old keys while developing new...

Subtle uplift of Pu‘u ‘Ō‘ō floor over past few days

May is Volcano Preparedness Month in Washington, providing residents an opportunity to become more familiar with volcanic hazards in their communities...

Photography continues to be a powerful tool for HVO geologists trying to tease out details of old and new eruptions at Kīlauea and other Hawaiian...

Scattered breakouts northeast of Pu‘u ‘Ō‘ō; no significant advancement

Kīlauea is an explosive volcano that will, almost certainly, explode again.

This past week was Darryl Oliveira's last as the Administrator of Hawai‘i County CD, a position he has held since early 2013. He retires effective May...

Two public events are scheduled next week in the City of Kodiak, Alaska about monitoring old volcanic ash resuspended by high winds. Scientists invite...

This year marks the 20th anniversary of the Geologic Map of the Island of Hawaii, known affectionately to local volcanologists as the BIMP (Big Island...

Each year, Hawai‘i County residents likely feel dozens of earthquakes. They might readily agree that earthquakes are indeed part of living on the...