A shake alert went out over the U.S. Geological Survey's early warning system on Dec. 4, warning that a 5.9 earthquake near ...
Lava surging beneath Hawaiʻi’s volcanic landscape has prompted a stark new warning from federal scientists, who say an ...
Had there been a real 5.9 earthquake Thursday morning 15 miles east of Lake Tahoe in rural Nevada, Bay Area residents might ...
An alert sent to people across California warning about a strong earthquake striking Northern Nevada on Thursday morning was ...
“On December 4, 2025, the ShakeAlert EEW system released an incorrect alert for a magnitude 5.9 earthquake near Reno and ...
A 5.9-magnitude earthquake alert that buzzed phones across Sonoma and Napa counties Thursday morning was a false alarm, ...
Earthquake alerts sent out Thursday morning reporting a 5.9 magnitude temblor in Nevada have been canceled, the United States ...
The United States Geological Survey said on Thursday its automatic earthquake detection system had erroneously sent out a ...
A notification about a magnitude-5.9 earthquake in western Nevada near the California border was a false alert, the USGS said ...
USGS deleted a false alert that wrongly reported a 5.9 Nevada quake, saying no earthquake occurred and the cause of the error ...
A swarm of small earthquakes hit south of San Ramon on Monday, according to the U.S. Geological Survey. About 16 quakes were ...