"I could tell right away that the sirens didn't sound like the normal tornado siren. It had the up-and-down pitch of an air ...

[MrExpert] is here with the build you need – an air raid siren you can print at home. It’s a simple build, which makes it fun and accessible for just about anyone with a 3D printer. Rotational ...

OSHKOSH, Wis. (WLUK) - Officials in a Wisconsin say a glitch in their county's outdoor warning siren system has been fixed, and safeguards are in place following an errant alarm. "We were just ...

For this project, instead of trying to quiet his blower, he decided to make one as loud as possible in the form of an air raid siren. The basic idea behind [Matthias]’ air raid siren is to make ...

Two years after a powerful EF-3 tornado ripped through Pasadena, city leaders are sharing a new piece of technology that will alert their communities to severe weather.

OSHKOSH, Wis. (WLUK) -- Winnebago County Emergency Management officials say a glitch in the county's outdoor warning siren system has been fixed, and safeguards are in place following an errant ...