An emergency alert test message from South Pasadena was accidentally sent to an estimated 10 million mobile phones across Los Angeles County Tuesday night. Just before 6 p.m., cell phone screens ...

A 10-second siren will sound on millions of UK mobile phones this year as part of a test of the government's emergency alert ...

Cell phones across Houston will ping with an Amber Alert-style warning at 11 a.m. Friday as city officials test the emergency messaging system. "This (wireless emergency alert) message would be for a ...

This is read by an automated voice. Please report any issues or inconsistencies here. South Pasadena accidentally sent an emergency alert test to phones across L.A. County, reaching residents in Long ...

CT Alert is a statewide emergency notification system, alerting those who have signed up to the system via cell phone, email, or text message in times of public emergency. Credit: CT Alert This story ...

MULTNOMAH COUNTY, Ore. — Multnomah County will test its Wireless Emergency Alert system Thursday at 2 p.m., sending notifications to up to 1 million cell phones across the metro area, including ...

County officials announced Friday they are overhauling their emergency alert system after residents across the Los Angeles area continued to receive erroneous emergency alerts that urged them to ...

WICHITA, Kan. (KWCH) - The extreme emergency alert that hit Kansans' smartphones on Sunday had many people wondering where it came from - because it was the first of its kind sent out by the state.