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 ...

USGS deleted a false alert that wrongly reported a 5.9 Nevada quake, saying no earthquake occurred.

It was the 38th eruption since the current series began in December 2024.

Earthquake alerts sent out Thursday morning reporting a 5.9 magnitude temblor in Nevada have been canceled, the United States ...

By Andrew Hay and Brad Brooks Dec 4 (Reuters) - The United States Geological Survey said on Thursday its automatic earthquake ...

The fate of the centers isn't sealed, since Congress ultimately has the power to assign funds. But until a decision is made, ...

A notification about a magnitude-5.9 earthquake in western Nevada near the California border was a false alert, the USGS said ...

“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, ...

A handful of small earthquakes hit south of San Ramon on Monday morning, according to the U.S. Geological Survey.

Had there been a real 5.9 earthquake Thursday morning 15 miles east of Lake Tahoe in rural Nevada, Bay Area residents might ...

Have you seen any dead butterflies lately? If so, the U.S. Geological Survey wants you to mail them their way, along with deceased moths and skippers. The agency is collecting specimens from six ...