First the sound of thuds, then air raid sirens rang out: On the ground in Ukraine as three killed in airstrikes
Four people were killed early on Saturday morning in Russian strikes against central Kyiv, Ukrainian officials have said.
Daily Mail on MSN11d
Israelis run to safety as missiles set off sirens ahead of ceasefire
Air raid sirens blared across central Israel on Saturday as Israeli defence systems attempted to intercept a missile launched ...
BBC8mon
Primary History KS2: WW2 Clips. An air-raid siren sounds the ‘all clear’
The sound of the 'warning' signal and the 'all clear' would become very familiar to people living in large cities in Britain. Air raid sirens were placed on the top of tall buildings - often ...