Lawmakers pressed the EPA after a downtown Denver bomb scare and reported phone failures left staff uncertain.

(“AV”) (NASDAQ: AVAV), a global defense technology leader, today announced that the German Bundeswehr, through the NATO Support and Procurement Agency (NSPA) under the UAS Partnership, has selected AV ...

Community leaders in Kerr County emphasize that technology alone is insufficient unless residents and visitors are trained and informed about how to use these warning systems during emergencies.

Researchers at the University of Münster and Ruhr University Bochum have demonstrated for the first time in real time that the body's own defense cells use catecholamines—neurotransmitters such as ...

Abstract: As semantic communication can efficiently extract semantic information and significantly reduce the amount of data transmission, an increasing number of studies are exploring deep ...

Federal agencies and the U.S. Congress are addressing drone-related security risks with new regulatory actions, enforcement measures and ...

USA –When Wheel of Fortune and Jeopardy! needed to upgrade their wireless communications system, they turned to Clear-Com ...

WASHINGTON — The U.S. Space Force has placed into operational service a new mobile satellite-jamming system capable of ...

From Artemis II to commercial satellites, laser communications are laying the foundation for a high-speed internet in space.

Mark English retired as fire chief of the Cedar Rapids, IA, Fire Department (CRFD) in 2018. Included in the legacy that he left with the department was his directive early in his tenure that headset ...

Abstract: Semantic communications have demonstrated exceptional performance across various tasks, yet they are susceptible to semantic impairments due to the inherent vulnerability of deep neural ...