Get ready to not freak out. On Wednesday, October 4 at 2:20 p.m. ET, every TV, radio and cellphone in the United States should blare out the distinctive, jarring electronic warning tone of an ...

Get ready, it's coming. On Wednesday, Oct. 4 at 2:20 p.m. ET/11:20 a.m. PT, your cellphone, radio or TV will blare a jarring electronic noise that signals a test of the nationwide Emergency Alert ...

On Oct. 4, at approximately 2:20 p.m. ET, cellular devices, televisions, and radio systems will ring out from a national emergency alert test designed to ensure the country's mass communication ...

At 2:20 p.m. ET / 1:20 CT / 11:20 PT on Oct. 4, cellular devices, televisions, and radio systems across the U.S. will sound off as part of a national emergency alert test designed to ensure that the ...

Your electronic devices may have alarmed you on Wednesday — and there's a reason for that. A nationwide test of the federal emergency alert system started broadcasting just before 2:20 p.m. EDT to ...

If you heard your phone blurt out alarming tones this afternoon, you probably know by now that it was just a test. If you don't, it's safe to come out of your bunker. The federal government conducted ...

As fears mount over the potential of WW3, the UK will test its emergency alarm system for the first time in two years. All UK devices will blast out an alarm tone later this year in a new test of the ...