Prophet finds what’s present, supports future tactics. The U.S. Army has a new tool in its arsenal that allows mobile troops to gather intelligence about the location and activities of adversaries by ...

Deep inside a subway station in Brooklyn, in a cramped, industrial room, Dyanesha Pryor pushes in a metal lever on a hulking machine that was installed nearly a century ago. A few hundred feet away, a ...

Healthcare facilities need to consider materials, fire codes, and design features when integrating emergency responder communication systems.

Amtrak is seeking Federal Railroad Administration (FRA) approval to retire fixed wayside signals as automatic block points on the Mid-Atlantic Division’s Philadelphia-to-Washington, line (a Northeast ...

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