Turning your phone's connection off and then back on is the quickest and easiest way to try and fix your signal woes. If you're moving around from one location to another, toggling Airplane mode ...

Self-driving cars need to know exactly where on the road they are located at all times. A new invention could revolutionize the development of driverless vehicles—and give us more accurate GPS on our ...

Strong GPS signals are required to navigate with electronic maps while driving in the city. For driverless cars, this is especially important. Now, researchers have figured out how to make GPS ...