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

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

Researchers from Sandia National Laboratories and Ohio State University are exploring a new way to help aircraft navigate ...

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 ...

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

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

However, choosing the best GPS mode for the occasion can be tricky. There’s plenty of jargon to demystify, thanks to the many different Global Navigation Satellite Systems (GNSS) mixing with ...

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 ...

Observing sites like the Amazon basin from space has underscored the capability of satellites to better detect signs of drought, according to a new study. The researchers combined Global Positioning ...

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