The federal government and earthquake experts blamed a technical glitch for the alert that sent warnings hundreds of miles ...
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 ...
The U.S. Geological Survey is investigating the cause of a false alert sent out reporting a 5.9 earthquake that never ...
This sensor, one of 52 — half of them in Homer, half in Kodiak — that Quigley and other Alaska Earthquake Center scientists ...
The ShakeAlert system that warns about imminent shaking arriving from earthquakes sent a false alarm across California on ...
West Coast citizens get crucial seconds of warning with Android ShakeAlert and MyShake earthquake detection apps that issue life-saving alerts before hazardous shaking. Such new technologies turn ...
The new earthquake early-warning system is now operational in eastern Ontario and Quebec. The system sends alerts to those in affected areas to take cover.
A powerful offshore earthquake rattled northern Japan late Monday, triggering tsunami warnings, injuring dozens, and ...
A network of sensors that can provide crucial notice of a potentially serious earthquake is now up and running in Quebec and eastern Ontario.Natural Resources Canada (NRCan) announced the expansion of ...