As a result, many systems were developed to survive a nuclear bomb, and perhaps none were more iconic or memorable than the incredibly loud air raid sirens used for drills. Although you wouldn't ...

Air-raid siren sounds the ‘all clear’ videoAir-raid siren sounds the ‘all clear’ An archive recording of an air raid siren sounding the 'all clear' ...

During the Second World War, several Norwich firms joined together to create their own air raid warning service. Here, one of those ...

During World War II, Churchill’s “famous siren suit ... “Mr. Churchill started wearing the air raid (siren) suit during the ...