A 10-second 'Armageddon alert' siren will sound on millions of UK mobile phones at some point this year as part of a test of ...

JACKSONVILLE, Fla. — If and when you get a text message on Wednesday afternoon, don't be alarmed, it's just the federal government testing out its Emergency Alert System (EAS) and Wireless Emergency ...

In the event of a disaster, a mobile phone may be the first to alert someone. With Wireless Emergency Alerts (WEAs), customers of telecommunications companies including Verizon, T-Mobile and AT&T ...

Your electronic devices may sound an alarm on Wednesday as FEMA tests a nationwide emergency alert on cell phones, wireless devices, radios and TVs. However, there is no need to take action after ...