From late July to October 2022, residents of the Manu'a Islands in American Samoa felt the earth shake several times a day, ...

Additional information collected about the earthquake may also prompt U.S.G.S. scientists to update the shake-severity map. Aftershocks can occur days, weeks or even years after the first earthquake.

G eologists are closely monitoring Mount Spurr in the Aleutian Arc of Alaska, USA, after continued volcanic unrest. The Alaska Volcano Observatory (AVO) monitoring the situation says that an eruption ...

For building owners managing thousands of properties the risk posed by earthquakes is a significant concern. Rapid response ...

Cal Fire released updated fire hazard maps for dozens of cities and towns in inland Northern California. All but one saw an ...

Cal Fire will begin rolling out new fire-hazard severity maps, which are expected to more than double the land in ...

They’re in their 20s, and nothing that’s created in their lifetime is probably going to go into the public domain in their lifetime. And so that’s just a seismic shift from the way the world ...

In its advisory on Sunday, Feb. 9, Phivolcs reported that there were “zero volcanic earthquakes” recorded within the last day and the past two weeks. However, the agency reminded the public that ...

Wildfire smoke from the Palisades and Eaton fires blankets Los Angeles County. Four wildfires released towering plumes of smoke and soot, some of them seen from Kenneth Hahn State Recreational ...