A 10-second siren will sound on millions of UK mobile phones this year as part of a test of the government's emergency alert system. The alert, for which a date hasn't yet been revealed ...

Millions of phones will blare to the sound of a 10-second siren this evening when the Government issues an emergency alert over Storm Eowyn. The Met Office earlier issued a red danger to life warning ...

An emergency alert will sound an alarm on people’s mobile phones as the government tests the warning system later this year. In line with recommendations from the Covid inquiry, ministers will test ...

A 10-second siren will sound on millions of UK mobile phones this year as part of a test of the government's emergency alert system. The alert, for which a date hasn't yet been revealed, was announced ...