Watch a replay of our live coverage of the countdown and launch of a SpaceX Falcon 9 rocket at 7:24 a.m. EST (1224 GMT) on Jan. 18 from Space Launch Complex 40 at Cape Canaveral Space Force Station, ...

Artist’s concept of a GPS 3 satellite in space. Credit: Lockheed Martin SpaceX’s second launch for the U.S. military in three days is set to blast off from Florida and deliver a GPS navigation ...

If your navigation system is stolen while you're on the road, it could lead thieves directly to your home - and they know you're not there to protect it. Forget the inconvenience of painstakingly ...

Xona's precision timing and navigation service will enter beta testing after SpaceX launches six satellites designed by the company.

It's easy to forget just how complex the system powering your car's satellite navigation system really is. Select a destination and it'll give you a set of directions to get there as quickly as ...

The summer travel season is here and that means road trips, and nothing casts a pall over a road trip faster than getting lost, so an in-car navigation solution is the way to go. Not many cars have a ...

For most people, a smartphone provides all the GPS navigation they need. But there is still something to be said for standalone GPS devices as a dedicated navigation device or a handheld unit for ...

Since 1993, the US Air Force has made its Global Positioning System (GPS) available to the world, and ever since then that technology has found its way into many facets of our everyday lives. It’s in ...

In this edition of Ask Maggie, CNET's Marguerite Reardon explains how to turn a smartphone into a personal navigation device, even without a data connection. Cost-conscious wireless consumers have ...