Every 19 years, the Global Positioning System resets a measure of time built into its program. The latest rollover is Saturday and NPR's Scott Simon asks cybersecurity expert Frank Cilluffo about it.

Estonian Interior Minister Igor Taro has stated that Russia intensified its electronic warfare systems near the Estonian ...

Global Positioning Systems turned 50 years old last year with the 'golden' anniversary of the US Air Force being given approval in 1973 to develop the Navstar GPS.

Swift Navigation has landed a major cash support from a group of investors supporting the company's precise location ...

Galileo, a European rival to military global positioning systems operated by the United States and Russia, will be able to locate objects or people to within 16.4 ft. (5 m).

/ The Undependable Global Positioning System does not believe in God, because it believes in satellites and in particle physics and entrepreneurship. / Use at your own risk, you tourists of oblivion.

The Global Positioning System (GPS) that we all know and love flew its first satellite in the distant past of 1978, just five years after the project began.

To learn more about how GPS calculations are done, check out “How Global Positioning Systems Work” by Ron White and Tim Downs. You’ll find some useful and informative diagrams, too.

The Global Positioning System (GPS) is a technology that can provide location inputs to a GIS system, to be added to other inputs such as satellite imagery and topographic maps.

One of the fundamental technologies of modern gadgets is the Global Positioning System (GPS). Using signals from satellites orbiting the earth, a GPS receiver can pin down its location with remarka… ...