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

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

Most of us never need to use numerical GPS coordinates to take advantage of the many location-based services that are available to us. We simply input an address, or click through ...

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

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 ...

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

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 ...

Australia has canceled its large satellite project as increasing threats render it vulnerable and focuses on smaller satellites.

Satellites face harsh conditions, requiring specialized passive and active components. Radiation, temperature extremes, and ...

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 ...