Whether you're exploring uncharted trails or other remote areas, a reliable GPS unit can help keep you on track and provide essential information.

The Pentagon's first batch of new and more capable GPS satellites is as much as eight to 11 months behind the desired ...

The Space Force is targeting $50 to $80 million per satellite — a fraction of the $250 million it costs for just one Lockheed ...

When the air is partly ionized, freely moving electrons slightly slow down the radio signals travelling to Earth from GPS and ...

In dense urban environments, GPS struggles to provide the accuracy needed for precise navigation, especially when signals are blocked by tall buildings or adverse weather. As we become more ...

For at least the last decade, Virginia based StarChase offers its GPS tagging and tracking technology to departments ...

China’s BeiDou satellite navigation system (BDS ... to compete with the US-backed Global Positioning System (GPS). The deals were “conclusively signed” during the Third International ...

Rescue divers often rely on rope signals to communicate with their surface guides. An expert diver – and UVA Engineering ...

Driving in circles? A good GPS can help get you where you're going quickly and safely so you arrive on time. I’ve been PCMag’s home entertainment expert for over 10 years, covering both TVs ...

Here’s how it works. Whether it's daily treks to and from school or holiday travels, having one of the best GPS trackers for kids strapped to a wrist or clipped to a backpacks means your child's ...

We love seeing the incredible work many RF enthusiasts manage to pull off — they make it look so easy! Though RF can be tricky, it’s not quite the voodoo black art that it’s often made out ...