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 ...

Siren sounds blared from mobile phones across the UK on Sunday afternoon as the national emergency alert system underwent its second test. At approximately 3pm, devices connected to 4G and 5G networks ...

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The monthly test of Hawai‘i’s outdoor warning sirens is scheduled for 11:45 a.m. on Feb. 2 and will be conducted in coordination with a test of the Emergency Alert System. All statewide outdoor ...

White County has just announced the installation of the necessary hardware to be part of the Digital Siren network; it's the first county in Tennessee to do so ...