Swarm Aero has added $35 million in Series A financing to continue developing a large uncrewed aircraft system (UAS), software algorithms to swarm those aircraft and a production system to build them ...

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 ...

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. (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 ...

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.

The earthquake swarm that has shaken San Ramon for more than two months appears to be over, scientists said Monday. But when it comes to earthquake swarms, nothing is set in stone. Since Nov. 9, there ...

Ridley Scott's inimitable 1979 sci-fi thriller, Alien, expertly ratchets up the tension by not having the titular alien show up on screen until roughly an hour into the film. Following in Scott's ...

The other quakes in the Saturday, Dec. 21, swarm ranged from magnitude 1.3 to 3.0. Getty Images/iStockphoto A swarm of at least a dozen earthquakes reaching up to magnitude 3.9 rattled San Ramon near ...

Tim Fang is a digital producer at CBS Bay Area. A Bay Area native, Tim has been a part of the CBS Bay Area newsroom for more than two decades and joined the digital staff in 2006. A series of small ...