In the early hours of Saturday morning, millions of Brazilians were jolted awake by a mysterious message from the country’s ...

Imagine receiving an alert on your phone from a government agency at night, warning you about an alien attack, when you have ...

Freeport residents can now sign up for emergency text alerts by texting FREEPORTALERTS to 91896 for faster updates.

Ever wondered why your phone suddenly shows emergency alerts during storms, floods or earthquakes? Know how disaster warning ...

UPDATE @ 2:25 p.m.: Cell phones across the country have received the “Presidential Alert,” a test of the Emergency Alert System and Wireless Emergency Alert system. RELATED: After delay, ...

Denton County officials plan to test emergency alerts on April 2 as part of a statewide Emergency Alert System drill. Denton County and some of its municipalities will trigger tests for outdoor ...

Tuscaloosa County’s emergency management director acknowledged an error after hundreds or thousands of residents received ...

A hoax 'alien invasion' alert in Brazil caused panic and amusement, revealing vulnerabilities in emergency systems.

DESCHUTES COUNTY, Ore. (KTVZ) — The Deschutes County Sheriff's Office recently tested its emergency alert system by sending messages to 72,000 people. The system is designed to notify the public ...

The city of Lufkin will conduct a county-wide test of its emergency alert system at 10:30 a.m., Thursday, April 2. This test will push out alerts through text message, email and phone call. This also ...