Like many people, I’ve come to take for granted the availability of navigation systems in cars and handheld devices based on the Global Positioning System. But it was all abstract until I recently ...

Perhaps you’re occasionally checking your smartphone’s built-in mapping software while driving to a remote trout stream, or using Google Earth on a home computer to scout out new hunting and fishing ...

The NAB has been promoting Broadcast Positioning System (BPS) using ATSC 3.0 broadcasts as a complementary service to GPS When you purchase through links on our site, we may earn an affiliate ...

Quantum compasses need six atom interferometers, each the size of a small room, to work. But scientists have made crucial steps to miniaturizing these devices. When you purchase through links on our ...