Johnson County Sheriff’s Deputies Robert Schuerer (left) and Luther Cassell stand Wednesday for a portrait at the Johnson County Sheriff's Office in Iowa City. The deputies oversee the Johnson ...

The Space Force wants its next fleet of GPS satellites to be smaller, cheaper and more resilient - and it's looking to a mix of commercial and defense firms to help design those spacecraft. Four ...

WASHINGTON — The Pentagon said Monday that it was prohibiting U.S. troops in combat zones from using GPS software on smartphones, watches, fitness bands and other electronic devices that could reveal ...

The U.S. Air Force began deploying the Global Positioning System — more commonly known as GPS — nearly 50 years ago, satellites which have become critical infrastructure for both the military and the ...

A law passed last year created the GPS program to track sex offenders, like Murnice Chandler. The Lee County man was convicted on 21 counts of indecent liberties with a child and was sentenced Monday ...

LOUISVILLE, Colo.--(BUSINESS WIRE)--Sierra Space, a leading commercial space company and defense-tech prime that is Building a Platform in Space to Benefit Life on Earth ® and protect economic freedom ...

A congressional appropriations panel cast some doubt on whether a U.S. Space Force effort to protect its GPS system from signal jamming will be as resilient as the service hopes. The Space Force said ...

ORANGE COUNTY, Fla. — Rafael Zaldivar's son, Alex, was shot execution style, and the father said he remembers every detail about his son's death. "He was killed instantly," Zaldivar said.

The Australia-based startup has successfully tested quantum-based tools that avoid the pitfalls of both GPS and traditional ...

SAN JOSE, Calif.--(BUSINESS WIRE)--Cadence Design Systems, Inc. (NASDAQ: CDNS), and Galileo Satellite Navigation, Ltd. (GSN), a developer of multi-system Global Navigation Satellite System (GNSS) ...

ORLANDO, Fla. — Orange County's GPS monitoring system is back up and running, Channel 9 has learned. But Rafael Zaldivar, the father of a murder victim, said it's not enough to keep people safe. The ...