All 64 counties in Colorado have some version of a reverse 911 notification system, but many parts of the state don't have ...

The first nationwide test of the most recent version of the Emergency Alert System took place on Nov. 9, 2011, at 2:00 p.m. EST.

A test, led by FEMA and FCC, scheduled for 2:20 p.m. EDT will send an alert to every cellphone, radio and television in the U.S.

Today was the day for the US government’s big emergency alert drill, which sent a test message to every TV, radio and cell phone in the nation. Starting at approximately 2:20 pm ET on Wednesday ...

Two national emergency alert systems will undergo a routine test on Oct. 4 to ensure efficiency. Here's what to know and how it will affect you.

The test, which makes sure the United States' Emergency Alert System and Wireless Emergency Alerts are working properly, will last for 30 minutes. Here's what to know about the alert.

A national alert test is seen on a cellphone on Wednesday, Oct. 4, 2023. The government conducted its once-every-three-years nationwide test of the emergency alert system on Wednesday.

An emergency alert will be sent to your mobile phone on October 4 — but you don't need to worry about it. Here's why this is happening.

The emergency management office switched from its previous emergency alert system, OnSolve CodeRED, to Genasys in fall, spending $321,000 for one year of the software, according to the county’s ...

Vulnerabilities in software that TV and radio networks around the country use to transmit emergency alerts could allow a hacker to broadcast fake messages over the alert system, a Federal ...

A nationwide emergency alert test message will be sent to all US cell phones, TVs and radios on Wednesday, Oct. 4.