News

Understanding volcanic eruptions requires learning about where the erupted lavas come from deep within the volcano. But how do scientists get...

Over the past two decades, both scientists and members of the public have anticipated the occurrence of slow slip events (SSEs) on Kīlauea’s south...

Slightly more than one year ago, a rare, enormous volcanic explosion created pressure waves in the atmosphere that pushed on the top 3.1 miles/5...

HVO scientists collect detailed data to assess hazards and understand how the eruption is evolving at Kīlauea's summit, all of which are shared with...

Mauna Loa’s recent eruption is still fresh in the minds of Hawaiian Volcano Observatory (HVO) scientists and Island of Hawai‘i residents. Now is a...

An international, interagency team of scientists traveled to rural Ecuador to assess an unusual and catastrophic geohazard: the collapse of a 144...

HVO scientists collect detailed data to assess hazards and understand how the eruption is evolving at Kīlauea's summit, all of which are shared with...

When Mauna Loa erupted in November 2022 for the first time in nearly forty years, one of the main concerns was the lava and where it would flow. But...

HVO scientists collect detailed data to assess hazards and understand how the eruption is evolving at Kīlauea's summit, all of which are shared with...

This new year is the final year of Kīlauea volcano projects funded by the Additional Supplemental Appropriations for Disaster Relief Act of 2019 (H.R...