After years of setbacks, the Pentagon's next-gen GPS control effort remains troubled, raising new questions about cost, delays, and viability.

GPS accuracy is so good that it's tempting to rely on it exclusively. That could be a mistake in abnomal traffic conditions.

WASHINGTON — The U.S. Space Force is moving forward with plans to deploy smaller, cheaper GPS satellites based on commercial designs to add to its current network of larger military satellites. The ...

Last year, just before the Fourth of July holiday, the US Space Force officially took ownership of a new operating system for the GPS navigation network, raising hopes that one of the military’s most ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. A congressional appropriations panel cast some doubt on whether a U.S. Space Force effort to protect its GPS system from signal ...

The Pentagon is expected to terminate or sharply reduce work on a long-delayed GPS ground control program built by RTX, as officials grapple with persistent technical issues more than a decade into ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. The Pentagon seen from above - Westy72/Getty Images What could you do with ten years and 8 billion bucks? If you said "build a ...