The U.S. Air Force began deploying the Global Positioning System (GPS) nearly 50 years ago, critical infrastructure to both ...

Automated scans of low-res imagery will cue high-res passes, while simulations will help manage ever-growing queues for ...

There is every reason to believe China’s BeiDou global navigation satellite system has the ability to imitate American GPS signals and those of Europe’s Galileo,” said Professor Todd Humphreys of ...

In an age where precision timing, reliable positioning and location-based services are vital, GPS spoofing has emerged as a ...

There are two ways to disrupt the signals from any of several global navigation systems around the world: Jamming and ...

Global Positioning System uses satellite navigation to access time data and location anywhere on earth. GPS uses 24 ...

Astranis secured an $8 million contract for the initial design phase of the Resilient Global Positioning System (R-GPS) program ...

Consumers could soon have devices that work flawlessly in environments where GPS fails—think deep in a subway system or a ...

Dangling from a weather balloon 80,000 feet above New Mexico, a pair of antennas sticks out from a Styrofoam cooler. From ...

WASHINGTON--Axient, recently acquired by Astrion, has been awarded a Performer Agreement through the Other Transaction Agreement (OTA) between the Space Enterprise Consortium (SpEC) and Space Systems ...

We recently tested Apple's new satellite messaging feature in a variety of GA airplanes. Here's how pilots can use it in ...

Finland's Coast Guard said it has detected constant disturbances to satellite navigation signals in the Baltic Sea since ...