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

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

Military brinkmanship between President Trump and Nicolás Maduro of Venezuela has led to an increase in electronic warfare in ...

The Global Positioning System (GPS) provides satellite tracking services that are useful in a wide range of commercial and personal applications. Using GPS in business can carry distinct benefits ...