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 ...

2011-10-12T13:03:00-04:00https://ximage.c-spanvideo.org ...

or dog collar to keep track of whereabouts afield. Regardless of how you enjoy the outdoors, like most hunters and anglers these days, you’ve probably tapped into the Global Positioning System in one ...

Many of us take navigation for granted; when we're lost, we simply pull out our phones and open Google Maps to find where we are. You could even ask Siri to give you directions if you don't want to be ...

For years, the portable receivers that use Global Positioning System satellite signals for navigation have been niche products. They have been favored by hikers and other outdoors enthusiasts, by ...