"[The] siren easily triggers an involuntary stress ... exposure can lead to progressive medical conditions." Police officers and noise-control groups may not agree on the Howler's viability ...

Police officers were left "confused" by a bird when it convincingly mimicked the sound of the sirens on their cars. Thames Valley Police said staff initially thought their vehicles had developed a ...

A police inspector has told the BBC how he was the first to be tricked by a bird mimicking the sound of a siren. Simon Hills said the two-tone impression had officers believing a car was faulty at ...

The sound of the 'warning' signal ... living in large cities in Britain. Air raid sirens were placed on the top of tall buildings - often police stations or similar - or on the top of poles ...

The duo’s journey takes a delightful turn when they encounter police sirens. This prompts Kaido ... Kaido has shared a special connection with the sounds of New York City since he was a pup.