A new kind of police siren that emits low-frequency vibrations ... You know when a police car is coming.

Another eye witness told the Telegraph an unmarked police car, thought to be a black Volvo, had its blue lights and siren on at the time. The unnamed witness said: 'I heard it before I saw ...

A good police ... tone siren and roof-mounted emergency lights to top it off. Back in the 80's, the Essex and Suffolk Police tried out a Ford RS200 to see if it would work as a patrol car.

Watch any old British black-and-white film involving a police car and you could be forgiven for thinking that every force of the 1950s used Wolseleys and nothing else. In truth, however, the Riley ...

Ex-police cars were serviced religiously by teams of in-house mechanics to schedules often more stringent than the manufacturers demanded, and that meant you could expect an ex-police car to shrug ...

A man pulled over by officers while driving a hire car fitted with homemade police lights and sirens has been arrested. Merseyside Police said a black Mercedes car was captured on CCTV "driving in ...

Sirens and car alarms interrupted Kamala Harris just ... t just marred by the momentary distraction of what appeared to be police sirens. While there were plenty of enthusiastic supporters ...

California is all in on an electric future, planning to ban the sale of gas and diesel powered cars starting in 2035. To get ready for this brave new world some police departments started with ...

The 46 second clip captures the bird mimicking the police siren twice after it learned to copy the noise, which left officers and Bicester residents “confused”. Thames Valley Police shared the ...

A bird's impression of a police siren was "so accurate" it left officers believing their cars were faulty. Thames Valley Police's roads policing team, based at Bicester police station, were left ...