Federal Signal Corporation became the first manufacturer in the fire industry to trademark the sound of a siren, the company announced. The United States Trademark Executor awarded the trademark in ...

It can certainly be a rattling experience for drivers, when they suddenly realize that the sound of an emergency vehicle's siren is coming from someplace nearby. Cerence's EVD system is designed to ...

A look inside the Linn County Emergency Management control room Sept. 6 at the Linn County Sheriff's Office in Cedar Rapids. Storm sirens are tested periodically to ensure everything is in proper ...

PERRYSBURG, Ohio — Many people are familiar with the sound of a tornado siren. However, there's a catch to the familiar wail you hear: the siren doesn't only provide warnings when funnel clouds touch ...

Have you ever wondered why we don’t always hear the sirens during severe weather events? The specific guidelines for sounding sirens actually vary by city. Some will sound the outdoor sirens for ...

When a tornado warning was called for Valley View and the surrounding area on Saturday night, firefighters rushed to the town’s lone storm siren to alert residents to the coming storm. But the siren ...

Mobile sirens serve as a frontline alert system during disasters, such as natural calamities or public safety threats. When activated, these sirens are designed to notify residents of impending ...

Forty-eight hours before Wednesday’s severe storms are expected to arrive, Arlington officials were already thinking about the potential impacts from the storm. The city’s emergency management ...

Cass County Emergency Management Agency announced it is changing its tornado siren system.