Two moderate earthquakes struck off Russia’s Far East coast within hours of each other Tuesday, rattling areas near ...

MONO COUNTY, CA - Tuesday morning, a preliminary 2.5 magnitude quake was recorded near Mammoth Lakes, according to the U.S.

CONTRA COSTA COUNTY, CA - the U.S. Geological Survey reported that a preliminary 2.7 magnitude quake rattled near San Ramon ...

City officials have called for a hearing investigating Waymo after the company’s self-driving taxis suffered widespread ...

San Francisco officials are calling for an investigation into Waymo after its autonomous taxis caused major disruptions ...

A PG&E blackout that plunged San Francisco into darkness revealed how quickly self-driving vehicles can become obstacles when ...

A 6.5 magnitude earthquake rocked the island nation of Papua New Guinea on Monday morning, according to the U.S. Geological ...

Earthquakes of magnitude 4.0-4.9 are considered “light.” Such quakes off the Oregon coast are common. At least five, spanning ...

Two earthquakes struck the San Ramon region Saturday night, one day after a swarm of six quakes shook the area, authorities ...

SAN RAMON — A cluster of earthquakes struck the San Ramon area Friday night, continuing a pattern of seismic activity in ...

The East Bay Area has been rattled by a cluster earthquakes in recent weeks. According to KQED, more than 150 earthquakes ...

The largest known earthquake to hit the state, with a magnitude of 5.1, occurred in northern Shelby County in 1916, according ...