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 ...

The Chrysler Air Raid Siren was a hulking beast that was 12-feet ... which permanently closed in 2016. Today, modern alert systems use a variety of more technologically advanced systems to ...

This is a special item of clothing. It's called a 'Siren Suit' because you could put it on when the air raid sirens started to wail. We think it was home-made and it was designed to be worn ...

Smoke rises following an Israeli bombardment in the Gaza Strip, as seen from southern Israel on Wednesday (Ariel Schalit/AP) The Israeli military says air raid sirens have sounded in several ...

KIEV, October 19. /TASS/. Air raid sirens went off late on Tuesday night in the Odessa, Kirovograd and Poltava Regions, local authorities reported on their Telegram channels. An air raid ...

Air-raid siren sounds the warning. Air-raid sirens first sounded the warning in London in September 1939. They became an almost daily part of life in the capital a year later during the ...