The omnipresent system that people use for navigation and positioning is increasingly vulnerable. Can it be improved?

GPS trackers and AirTags look like they do the same thing. They don’t. One is a live-positioning tool; the other is a Bluetooth breadcrumb. A GPS tracker talks directly to satellites orbiting 12,000 ...

Ever want to find your device on the map? Think we all do sometimes. The technology you’ll generally use for that is called Global Positioning System (GPS) – listening to a flock of satellites flying ...

While serving on the National Security Council staff in the Biden administration, I was tasked with strengthening the resilience of U.S. critical infrastructure, namely its reliance on GPS for ...

Even as quantum navigation emerges as a legitimate alternative to satellite-based navigation, the satellites themselves are ...

In the last few weeks, several trekkers have been arrested in India for carrying a Garmin's InReach. These satellite communicators, used for texting when there is no cell connection, are illegal in ...

The suggestion, sent to the government earlier this year, has not yet been accepted, with officials from the Ministry of Electronics and IT (MeitY) and the Home Ministry still evaluating the ...