Millions of cell phones, TVs and radios in the United States blared distinctive emergency alert tones for about a minute at 2:18 p.m. EDT Wednesday, followed by the message: "THIS IS A TEST of the ...

Android Sound Notifications alert you to alarms doorbells and more so you never miss critical sounds even with headphones on.

Did you see an emergency alert? It's was hard to miss as it should have blared out of every TV broadcast, radio and cellphone in the United States with a warning tone. The alert was part of the ...

Brace yourselves: your cell phone will play another sudden, loud alarm at 2:20 p.m. Wednesday as part of the Federal Emergency Management Agency’s national test of its alert system through all ...

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 ...