SAN RAMON — Just when it seemed over, the ground began shaking again: A string of more than 50 small earthquakes Monday ended what had been a recent break from weeks of temblors in the East Bay While ...

Another swarm of earthquakes centered in San Ramon shook the East Bay on Monday morning, including a 4.2 magnitude quake felt across a wide swath of the Bay Area, authorities said. The U.S. Geological ...

At least 25 moderate and smaller earthquakes hit San Ramon on Monday morning, jolting some residents awake. The biggest quake was a 4.2 magnitude. Since Dec. 1, 2025, the USGS said there have been ...

SAN RAMON, Calif. (KGO) -- Dozens of earthquakes shook the Bay Area Monday morning as a swarm of temblors struck near San Ramon, according to the U.S. Geological Survey. The largest was a 4.2 ...

A magnitude 4.2 earthquake hit San Ramon on Monday morning amid a swarm of 21 temblors in the area, according to the U.S. Geological Survey. The largest quake hit just after 7 a.m. about 4 kilometers ...

SAN RAMON, Calif. -- A 4.2 earthquake, following a 3.8 quake rattled the San Francisco Bay area on Monday morning amid a string of over 30 temblors in the area, U.S. Geological Survey said. The 4.2 ...

There were no immediate reports of injury or damage. Surveillance cameras at 7-Eleven stores in the San Ramon area did capture goods falling from shelves. The most powerful of Monday’s quakes was a ...

An ongoing string of more than a dozen earthquakes in less than 90 minutes early Monday ended what had been some recent calm from recent weeks of shaking ground in the region, according to the U.S.

A new viral video released by the Pentagon for their Swarm Forge initiative shows a single operator hitting three targets with three drones simultaneously. Auterion carried out the demonstration using ...

In an unassuming town outside Detroit, a small American startup is quietly preparing U.S. troops for the next era of warfare — where battles won’t be fought by soldiers but by swarms of machines.

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...