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 ...

In the three years since, HVO and the USGS earthquake hazards program continue to actively assess the region for local volcanic and earthquake activity. All volcanoes in American Samoa are currently ...

No tsunami threat after a 4.7 magnitude earthquake on Hawai'i Island. The quake was deep and not caused by volcanic activity.

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

Scientists have discovered how two active volcanoes reacted following a massive earthquake - and what their unexpected silence revealed.

Less than a week after a massive 8.8-magnitude earthquake sparked tsunami warnings throughout the Pacific Ocean, a volcano in far eastern Russia, on Sunday, spewed hot ash miles into the sky, marking ...

A magnitude 6.0 earthquake struck Hawaii's Big Island, causing widespread shaking but no eruption or tsunami. Authorities confirmed the quake was due to tectonic activity, not volcanic processes.

A volcano on Russia’s far eastern Kamchatka Peninsula erupted overnight into Sunday for what scientists said is the first time in hundreds of years, days after a massive 8.8-magnitude earthquake. The ...

Kanlaon Volcano on Negros Island had four ash emission events and nine volcanic earthquakes on Saturday, the Philippine ...

April marked the 100-year anniversary of Mauna Loa’s 1926 Southwest Rift Zone eruption. This eruption is most remembered for ...

More than 7,000 people across the state submitted “Did You Feel It?” (DYFI) reports to the U.S. Geological Survey after the magnitude-6 earthquake that struck on Friday, May 22, at 9:46 p.m.