The federal government and earthquake experts blamed a technical glitch for the alert that sent warnings hundreds of miles ...

During January's fires, emergency alert failures killed trust: Altadena residents received evacuation orders five hours late, ...

More than 10 million people in Canada's most earthquake-prone regions will now be able to receive earthquake alerts.

An alert that notified Bay Area residents of a 5.9 earthquake Thursday morning in Nevada was deleted by the U.S. Geological Survey. The ShakeAlert message at 8:08 a.m. said the quake was about 15 ...

Tsunami alert lifted after 6.9-magnitude tremor prompts evacuations along Pacific coast - Details on damage and injuries from ...

Governor Gavin Newsom is responding to reduce federal aid after Californians received a false earthquake alert on Dec. 4, ...

The advisory, which warned of a heightened risk of additional strong quakes, expired at midnight. While residents are no ...

California’s governor said a false earthquake alert sent by the U.S. Geological Survey’s early warning system last week ...

Gov. Gavin Newsom and state lawmakers are pointing fingers at the federal government after a false alert went out to millions ...