GPS is the best technology for tracking the location and movement of any object anywhere in the world. GPS stands for “Global Positioning System,” and refers to a worldwide network of satellites, ...

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 ...

It's 2007, and by now many expected us to have warp engines and flying cars. While those predictions from old sci-fi movies haven't panned out, the 21st century is still delivering some cool ...