The national system for sending emergency alerts to mobile phones in the UK is being tested for the second time.

The national system for sending emergency alerts to mobile phones will be tested for the second time this afternoon, on Sunday, 7 September. The alerts are designed for situations where there is an ...

Brits were previously told to 'keep your cool' as the emergency alert causes phones to emit a siren-like sound during the UK-wide test, which is only the second of its kind ...

WASHINGTON -- This is why you may have gotten a notification from the White House on Wednesday. The government tested a new national alert system that would let presidents send out emergency messages ...

At 10 a.m. Wednesday, Oct. 8, Duke will test its DukeALERT emergency mass notification system and use the opportunity to ...

Williamson County to test Wireless Emergency Alert system on Oct. 1 at 1:30 p.m. around the 911 Tracy Chambers Ln. area.

The monthly test of the all-hazard Statewide Outdoor Warning Siren System is scheduled for Wednesday, Oct. 1, 2025, at 11:45 ...

HIEMA announces the routine test of Hawai'i's Statewide Outdoor Warning Siren System on October 1 at 11:45 a.m.

WASHINGTON -- This is why you may have gotten a notification from the White House on Wednesday. The government tested a new national alert system that would let presidents send out emergency messages ...