Delaware County recently completed a $38 million overhaul of its 911 radio system on time and under budget. The legacy radio system, known as the 500 megahertz T-Band, had been in place since 1992.

Blount County was faced with the challenge of achieving dependable handheld radio coverage without exceeding budget constraints. While the County's P25 system adequately supported ...

By collaborating with critical public safety technology companies like Catalyst, we are giving first responders the ...

The story of the RF-4X Phantom "Peace Jack" project, an attempt to build a Mach-3 Phantom interceptor to counter Soviet ...

The MarketWatch News Department was not involved in the creation of this content. SAN LUIS OBISPO, Calif, March 4, 2026 /PRNewswire/ -- ESChat announced completion of the initial system integration, ...

SAN LUIS OBISPO, Calif, March 4, 2026 /PRNewswire/ -- ESChat announced completion of the initial system integration, and availability of ESChat service to participating agencies within the County of ...

A fatal fire in Middlesex Township was the first major field test of Cumberland County’s new $40 million P25 radio system, Department of Public Safety Director Bob Shively said Thursday.

FCC Chairman Brendan Carr is calling on broadcasters to air “patriotic, pro-America programming” connected with the 250th anniversary of the nation. He hopes broadcasters will “pledge to provide ...

Astronomers have analyzed the data from long-term radio observations of a binary pulsar known as PSR J1906+0746. Results of the new study, published February 5 on the arXiv pre-print server, deliver ...

WQLN Radio is replacing several of its syndicated shows with local or less expensive programming as the Erie's public broadcaster continues to deal with federal funding cuts. The changes take effect ...

Editor's Note 1/30/26: This story has been updated with a statement from MTA spokesman Tim Minton. A New York City bus driver said she was assaulted on the job, and when she tried to call for help, ...