The national system for sending emergency alerts to mobile phones will be tested for the second time this Sunday, 7 September ...

Constellation announced it will conduct public notification system tests during the week of Sept. 15–19, between 9 a.m. and 3 ...

House Committee on Energy and Commerce Youtube, 9/9/2025 Listen: As we enter peak hurricane season, some members of Congress ...

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 devices in neighboring counties ...

Millions of mobile phones across the United Kingdom will simultaneously sound an alarm when an emergency alert system is ...

If a wildfire or flood hit Boulder County tomorrow, some folks might hear a siren warning of coming danger. Others might get a text alerting them to the forthcoming emergency. Others might get a call ...

The government has urged people to "keep their cool" when the national system for sending emergency alerts to mobile phones ...

Several big sporting events across the country were halted as phones blared out emergency sirens and displayed a message from ...

NEW YORK - The Emergency Alert System was once an unavoidable reminder of Cold War threats, an unearthly buzzing sound that interrupted TV and radio broadcasts and ended with the iconic proclamation ...

Mobile phones in the UK that are turned on will experience 10 seconds of sound and vibration at 3pm BST on 7 September in order to test a new alerts system. According to the government, the alert ...

The UK's Emergency Alert system is being tested this weekend, with an alarm set to be sent to millions of devices across the ...

In an actual emergency, mobile phone masts in the surrounding area will broadcast an alert. Every compatible mobile phone or ...