A scheduled test of Indianapolis' tornado sirens failed on Tuesday. The signal went through, but never made it to the sirens, an error log showed.

The federal government’s steward of funding for public broadcasting stations has sued the Trump administration over its pause ...

As the broadcast industry navigates the transition to NextGen TV, emergency alerting capabilities are part ... Read More ...

After incorrect emergency alerts caused confusion and "information fatigue" during the Los Angeles wildfires in January, a ...

While a brief test just before 2 p.m. Tuesday was successful, Spence said officials will try again with a longer test Friday ...

The agency unveiled a new software system that allows its website and app "JeffCoAlerts" to be available in eight different languages.

On Tuesday, there will be a test of Howard County's Ellicott City Safe and Sound Outdoor Tone Alert System. Testing will start around 9:30 a.m. and will wrap up by noon. The entire system will be ...