M-code is more resistant to jamming, and its encryption makes it more difficult to spoof, a kind of attack that makes ...

Pentagon weapons testing at eight U.S. bases, including Fort Hood, could disrupt satellite navigation signals across 800-mile ...

Large crowds for parades put a major strain on cell networks and ride-share apps. As Sananda McCall reports, technology ...

Our widespread reliance on a vulnerable technology should be a wake-up call. A single sustained outage could cost the U.S.

GPS denial is no longer a theoretical future threat. It is the environment in which modern forces increasingly operate. China has invested heavily in ...

One Nation is proposing to force doctors to do a regional stint before they can work in the city. But would that work in ...

Imagine you're all alone, driving along in a rocky, unforgiving desert with no roads, no map, no GPS, and no more than one ...

​​There's a good chance you can't remember the last time you unfolded a paper map or committed a route to memory before ...

Frustrated Cadillac Lyriq owners have exposed a systemic GPS glitch that leaves their $60,000 SUVs "searching for signal" or wandering in digital farm fields.