A 10-second siren will sound on millions of UK mobile phones this year as part of a test of the government's emergency alert ...

An 'Armageddon' emergency alert will be sent to millions of phones again in a nationwide test. Here is everything you need to ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Gov. Jeff Landry issued a state of emergency Saturday in preparation for the winter weather expected to hit Louisiana.

Many were awakened by an emergency alert in Wake County Monday night, an alert that the county said went out to more people ...

The emergency alert system, which will send a loud siren and vibration to people's phones, will be tested in a few months but ...

WICHITA, Kan. (KSNW) – Did you get this emergency alert message Monday evening? This message was sent out Sunday evening and ...

The alert causes phones and tablets to vibrate, read the alert aloud and emit a loud siren-like sound, even if the device is ...

An alert designated to warn people of a fire northwest of downtown Los Angeles was sent county-wide, according to a local ...

Mobile medical alert systems use cellular and/or GPS technology to provide users with 24/7 connectivity to an emergency call center from any location. Mobile medical alert devices come in various ...

L.A. County Office of Emergency Management said the alerts are not being sent by a person and his office is trying to find ...

I have been informed the evacuation warning that many of us just received on our phones was mistakenly issued countywide due ...