Place" exercise will take place Dec. 16, Hopewell officials said. Don't be alarmed and be sure to respond to the message.

Imagine a battlefield shrouded not in smoke and fog but in silence. A silence not of peace but of disruption. No satellite ...

Russia’s Cold War–era “Doomsday Radio” has broken from its usual pattern, transmitting an unusual volume of coded messages in ...

A team of North Carolina State University graduate students, Rescue Pack, is among 8 winners of a NASA prize for its ...

SOUTHPORT, N.C. (WECT) - Duke Energy will test the outdoor warning sirens around the Brunswick Nuclear Plant next month.

Days of torrential rain in Washington state caused historic floods that stranded families on rooftops, washed over bridges ...

The American Public Media Group will be making a contribution to the Dept. of Treasury due to EAS tones aired during a 2023 BBC program on tornado chasing.

LANSING, Mich. (WLNS) – The University of Michigan Health-Sparrow unveiled new testing equipment Wednesday meant to bring the ...

Washington state is under a state of emergency from a barrage of torrential rain that's sent rivers flowing over their banks, ...

The first week of the antitrust trial included some eye-opening disclosures. Week 2 could get very interesting, given the ...

Precise Point Positioning (PPP) is widely used for high-accuracy navigation, but broadcast ephemeris from the BDS-3 system still suffers from hourly discontinuities that degrade real-time performance.

Dying ants broadcast a chemical “end me” signal that triggers swift sacrifice, protecting the colony from deadly infections.