NASA's GOLD mission made a surprising discovery. It observed X-shaped patterns in the ionosphere. These patterns occurred ...

Every clock in your house probably tells a slightly different time. Now picture those clocks as the most precise instruments humanity has ever built, so accurate that they wouldn't lose or gain a ...

In a new study, researchers carried out the most extensive coordinated comparison of optical clocks to date by operating ...

"If you can shape [tech] policies to give general guidance in a broad view rather than really specific direction, that tends to hold up," Brian Weeden said.

Private-sector innovation is leading the charge to build resilient PNT systems—ensuring GPS isn’t a single point of failure ...

A team of researchers at NYU Tandon School of Engineering has developed a novel method to detect hidden GPS tracking devices ...

BeiDou is undoubtedly a strategic asset for China. It supports Beijing’s push to lead international technical standards, expand its soft power influence and offer alternatives to U.S.-backed ...

CBS News New York investigative reporter Tim McNicholas got a look at a promising development from New York University ...

Startup Xona Space Systems hopes to provide an unspoofable alternative to increasingly threatened GPS.

Satellite drift might not sound like a problem, but it’s a real-world issue that affects everything from your GPS to ...

Ukraine said it hit 41 Russian aircraft in a drone attack on enemy bases it called "Operation Spiderweb." It said many were ...

BAE Systems has introduced its comprehensive range of M-Code Global Positioning System (GPS) receiver solutions, designed to ...