The U.S. Air Force, concerned that adversaries might target its fleet of GPS satellites in wartime, is looking into Earth’s magnetic field as an alternative, according to Defense One.Accurate and ...

Engineering researchers have developed a method to use signals broadcast by Starlink internet service satellites to accurately locate a position here on Earth, much like GPS does. It is the first time ...

Deep in the most remote jungles of South America, Amazon Indians (Amerindians) are using Google Earth, Global Positioning System (GPS) mapping, and other technologies to protect their fast-dwindling ...

Update: Blue Ghost landed on the moon. Firefly's Blue Ghost lander touched down on the lunar surface early Sunday and one of the experiments mounted onboard will try to do something almost ...

Modern warfare faces a critical challenge as GPS becomes unreliable due to jamming and spoofing. The Pentagon is exploring quantum sensors, like magne ...