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 ...

More robust and more accurate positioning systems are needed to meet the demands of the global economy—and Australia is set to enjoy the benefits of its very own system. Global Positioning Systems ...