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

NASA is set to launch uncrewed suborbital spacecraft from Kwajalein Atoll, Marshall Islands, to investigate high-altitude ...

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 ...

Life as we know it now wouldn’t be possible without scientific breakthroughs funded by the federal government.

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 ...

Something strange has been happening in the arctic skies over northern Norway and Finland. Pilots flying over these cold, remote areas are suddenly finding that their GPS systems—used to help guide ...

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