First installed in the 1950s, they were developed for Cold War air raid warnings, but in the 1970s, the sirens transitioned ...

IONIA — Ionia County officials said the tornado warning system was activated by mistake Saturday afternoon while workers were cleaning up water damage from a burst pipe. The tornado sirens went ...

IONIA COUNTY, Mich. — Tornado sirens sounded twice in Ionia County on Saturday, and they weren't supposed to the second time. Shortly before 4:00pm, Ionia County Central Dispatch says the button ...

Air-raid siren sounds the warning. Air-raid sirens first sounded the warning in London in September 1939. They became an almost daily part of life in the capital a year later during the height of ...

"The Emergency Alert system will send a message to every compatible mobile phone in the areas at most risk, containing information about the weather warnings and guidance on how to stay safe. "Mobile ...

A tornado has ripped tiles off roofs and toppled trees in Cornwall as Storm Éowyn made landfall in the UK ...