Despite upgrades to wireless alerts system, emergency warnings were often ineffective when most needed during the Los Angeles ...

Residents who lived in the west side of Altadena did not receive an evacuation order until 3:25 a.m., which was hours after ...

The Eaton Fire claimed the lives of at least 17 people, according to the Los Angeles County Medical Examiner's Office ...

When the federal government in 2012 launched Wireless Emergency Alerts — a new system that allowed officials to send loud, screeching alarms to cellphones across a large area — many ...

To disable alerts on an iPhone, head to the settings menu and select "Notifications." Scroll down to the bottom of the screen ...

County officials are urging residents to take proactive steps to ensure they receive evacuation orders during emergencies.

David McNew/Getty Days after 17 people were killed in the Eaton Fire, Los Angeles County officials and residents in Altadena are questioning the efficacy of wireless emergency alerts that called ...

The investigation is critical for not only understanding what happened, but for ensuring it never happens again, said an ...