In modern aviation, redundancy saves lives. Most commercial aircraft, for example, now use advanced positioning and navigation systems to support everything from heading and reference information to ...

On Sunday, a plane carrying European Union chief Ursula von der Leyen was reportedly forced to land in Bulgaria using paper maps after its GPS navigation systems were jammed. Bulgarian authorities ...

A quantum magnetic navigation system has been tested to guide an aircraft – and it outperformed standard backup systems that planes rely on when GPS signals are jammed. GPS and other global navigation ...

NewsNation's travel editor Peter Greenberg discusses how GPS spoofing is impacting flights over places undergoing conflict. Greenberg says any pilot who plans to fly over any of the troubling areas is ...