Modern smartphones have replaced so many standalone consumer devices, including cameras, MP3 and media players, calculators, flashlights, and even dedicated GPS units. But while they certainly do a ...

Because GPS doesn't work underwater, divers usually can't track their real-time position on a digital map. The new Diver Navigation System (DNS) gets around that problem, however, using both floating ...

GPS is a radio navigation system that uses radio waves between satellites and a receiver inside your phone to provide location and time information to any software that needs to use it. To use GPS on ...

September marks the 50th anniversary of the Global Positioning System, a U.S.-owned free utility that offers positioning, navigation, and timing services to users all over the world. It changed not ...

Getting stuck in traffic is the proverbial nightmare. Too many cars on the road, too many red lights, too many people all trying to get to the same location, all make traffic something we dread. As ...

The Suffolk County Sheriff's Office is rolling out new high-tech tools to stop dangerous police chases. It's a ...