Simon Boston, who was at a petrol station in Necton, near Swaffham, Norfolk, said the "huge boom" sounded like a car crash.

A "huge explosion sound" was heard over Norwich this afternoon - with many people believing it was a sonic boom. The loud bang was heard over the city centre at around 4.30pm on Monday. It came while ...

A sonic boom heard across parts of the East and South East of England sounded like "an explosion", shook houses and set off car alarms, according to police emergency call data. The loud bang was heard ...

Panicked residents in Norfolk and Suffolk have reported a huge bang over the counties, with many suspecting it to be a sonic ...