Mysterious burst of 90 earthquakes jolts California's Bay Area

At least 90 earthquakes have been detected in California's San Francisco Bay Area, along a fault scientists consider to be overdue for a major seismic event.
IEEE

Overhead Transmission Line Modeling Strategies for EMT-Based Traveling-Wave Analysis and Fault Location

Abstract: This paper presents a systematic evaluation of overhead transmission line (OHTL) modeling approaches for traveling-wave (TW)–based fault analysis in power systems. The study examines five ...
U.S

San Diego Trolley improvements coming to East County Orange line

August 27, 2025 (El Cajon) -- The San Diego Metropolitan Transit System Wednesday announced details of the San Diego Trolley Orange Line Improvement Project, or Rail Ready, on the stretch of tracks ...

More than 80 earthquakes rumble near San Ramon over past month

A 3.2-magnitude earthquake struck in the San Ramon Valley Thursday morning, according to the U.S. Geological Survey. The ...

Rapid earthquake swarm rocks California in one day as residents describe feeling 'hit by a truck'

An earthquake swarm has broken out along California's Central Coast, setting off fears of an even bigger eruption in the near ...

Earthquake today: 4.1 magnitude quake strikes Paso Robles, San Luis Obispo and Atascadero in California

Earthquake today: A 4.1-magnitude earthquake struck California on Tuesday with tremors in Paso Robles, and Atascadero and ...

California: Earthquake Shakes San Ramon

A small 3.3 magnitude earthquake struck near San Ramon, California, late Monday night local time, the U.S. Geological Survey ...