SAN FRANCISCO: California’s last-running nuclear plant barely escaped extinction in 2022. The cost of operating it has become ...

SONOMA COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.0 magnitude quake struck close to The Geysers ...

SONOMA COUNTY, CA - A preliminary 2.4 magnitude quake was detected near The Geysers Thursday afternoon, according to the U.S.

More than 20 million dollars in grant funding from the California Residential Mitigation Program will be used to offset costs ...

An advanced, real-time tsunami forecasting system could dramatically improve early warning capabilities for coastal ...

Lawmakers from both sides of the aisle paused their angry bickering over the redistricting bills in order to welcome the ...

San Diego County homeowners now have a rare opportunity to act. Now through Oct. 1, the Earthquake Brace + Bolt program, administered by the California Residential Mitigation Program, is accepting ...

After the devastating earthquake in Myanmar, scientists believe that future earthquakes along the San Andreas fault could be ...

A chance video captured a fault rupture during March’s devastating Myanmar earthquake, delivering real-time evidence of how major seismic tremors propagate.

In March, the observatory said it had measured “significantly elevated volcanic gas emissions" from Mount Spurr and said signs indicated an eruption was likely, though not certa ...