The United States needs a resilient, terrestrial complement and backup to GPS, with Positioning, Navigation and Timing (PNT) ...

HELSINKI/LONDON (Reuters) - Estonia has accused neighbouring Russia of jamming GPS navigation devices in airspace above the Baltic states, echoing concerns from airlines that say they have been ...

Upgrades to the GPS ground system--the Architecture Evolution Plan (AEP)--is an option under consideration by the Defense ...

The summer holidays are ending, which for many concludes with a long drive home and reliance on GPS devices to get safely home. But every now and then, GPS devices can suggest strange directions or ...

After years of setbacks, the Pentagon's next-gen GPS control effort remains troubled, raising new questions about cost, ...

In brief: The worrying trend of GPS spoofing, which can cause aircraft navigation systems to show the wrong location or a false time, is a growing problem. This issue is also proving hard to address, ...

WARSAW, Jan 21 (Reuters) - GPS navigation interference in Eastern Europe is a "relatively small problem" for Ryanair (RYA.I), opens new tab at the moment, its chief commercial officer said on Tuesday, ...