In the case of the May 22 earthquake, staff at HVO started analyzing the earthquake data even before shaking had stopped, as ...

Earthquakes and tsunamis in the news over the past few days are a reminder that we live on a dynamic planet with different hazards and associated response times. While tsunamis generated by large, ...

Officials with Hawaiʻi County and Hawaiian Volcano Observatory report that some light to moderate damage could be possible ...

USGS reports a 6.0 magnitude earthquake rocked Hawaii's Big Island Friday night near Hōnaunau-Nāpōʻopoʻo amid ongoing Kilauea ...

Triggering earthquakes and spewing magma and hot ash out of the ground, volcanoes are known for producing some of the most catastrophic natural disasters. These mountains are typically formed by plate ...

As part of a growing national effort -to understand seafloor hazards, scientists from the United States Geological Survey’s Volcano Science Center are working across agencies to investigate how ...

Japan is stepping up its volcano research that trails far behind its advanced studies on earthquakes despite being home to ...

MANILA, Philippines — Mayon Volcano in Albay logged 29 volcanic earthquakes and other seismic activities in the last 24 hours, the Philippine Institute of Volcanology and Seismology (Phivolcs) said on ...

Volcano Watch” is a weekly article and activity update written by US Geological Survey Hawaiian Volcano Observatory scientists and affiliates. 6.0 Earthquake on Hawaiʻi Island (5.22.26) PC: USGS More ...