Santa Rosa City Schools campuses are being transformed this summer, but two campuses must undergo required earthquake studies ...

These neighborhoods join several others in the Fresno-Clovis area already designated as “moderate” or “high” fire severity ...

A moderately strong, 5.1-magnitude earthquake struck in Iran on Friday, according to the United States Geological Survey. The ...

These potentially life-saving alerts now cover the entire nation - plus, Samsung just announced its own system.

A magnitude 2.3 earthquake happened Thursday afternoon about 1.24 miles south--southeast of Madison in Lake County.

As another school year ends, the USGS Hawaiian Volcano Observatory welcomes two new summer interns: Kamalani Poepoe and Ruth ...

Geologists are putting their skills to the test studying hidden threats that lie beneath the feet of thousands of Kansas ...

ETH Zurich scientists confirmed that solid rock flows deep inside Earth, solving a decades-old mystery about seismic waves.

A moderately strong, 5.6-magnitude earthquake struck near Lima, Peru on Sunday, according to the United States Geological ...

In the critical 72 hours after an earthquake or explosion, a race against the clock begins to find survivors. After that window, the chances of survival drop sharply.

In September 2023, a seismic mystery began when an unusual seismic signal repeated every 90 seconds, creating a perplexing riddle until now.

A massive quake might drop the Pacific Northwest coastline by 6 feet, redrawing flood maps and putting thousands of homes at risk.