A magnitude 4.3 earthquake rumbled through Muscoy in San Bernardino County on Thursday morning, triggering shaking across the Inland Empire, Los Angeles and Orange counties, according to the U.S.

Researchers are combining data on earthquake shaking intensity, crowdsourced traffic data from the Waze navigation app and police crash reports to find out if car crashes are more likely during ...

Simulated seismic intensity patterns for the 5 September 2022 Mw 6.6 Luding earthquake in southwest China, calculated from peak ground velocity in the 0.02–0.5 Hz frequency range. Although the same ...

Northern California residents experienced a gentle reminder of the region’s seismic activity Monday evening when a minor earthquake rippled through the area west of Los Banos. The 3.3-magnitude ...