P eople are being reminded to "not take action" over nuclear emergency text messages which could be sent to some residents on ...

This is the moment people's phones sounded for the national emergency test alert in the British Library. At about 15:00 BST on Sunday, mobile phones connected to 4G and 5G networks vibrated and ...

Britons are being urged to “keep their cool” ahead of a nationwide test of the emergency alert system today, which will see a message to mobile phones across the UK. It will mark the second test of ...

Messages for emergency systems linked to a nuclear power plant near the Channel Islands are set to be sent out during a test.

Prepare yourselves – this weekend is when 87 million phones will vibrate, play a loud noise and generally be a massive nuisance as the government sets off an alert. It is the second nationwide test of ...

The FCC is in the early stages of a proceeding exploring improvements to the Emergency Alert System (EAS) and Wireless ...