An earthquake in Mexico City set off a seismic alert, rousting residents from their beds just after midnight Friday.

Residents across Nevada and California were startled Thursday when their phones erupted with an earthquake alert warning of a powerful 5.9 magnitude. The US Geological Survey (USGS) issued the warning ...

A strong earthquake shook a large swathe of southern and central Mexico on Friday, triggering the quake alarm system in Mexico City and causing buildings to sway. There were no immediate reports of ...

A new seismic station was installed in August 2025 on Burley Mountain, near Mount Rainier. After a swarm of earthquakes ...

Did your phone light up Thursday morning with an earthquake alert? Good news: There was no quake. The ShakeAlert early warning system that notifies people about earthquakes as they are occurring ...

A rare false alert from the U.S. Geological Survey’s ShakeAlert system jolted phones across California on Thursday morning, warning of a major earthquake that never happened. The alert, issued just ...

To some of the Western New Yorkers, it was not to be signaled by siren, nor even by the sound of an alarm, but by a small domestic puzzle: a slight rattle, a slight wobble, the feeling that something ...

An alert about a sizeable earthquake in western Nevada was erroneously issued on Thursday, Dec. 4, according to the U.S. Geological Survey. The USGS alert said a magnitude 5.9 earthquake had struck ...

A 5.8-magnitude earthquake struck parts of Gilgit-Baltistan and Khyber Pakhtunkhwa in the early hours, sending tremors across ...