While smartphones will get the job done, they can’t match the enhanced capabilities of a dedicated GPS device. We’ve been putting the best handheld GPS to the test for close to a decade now, pulling ...

Self-driving cars need to know exactly where on the road they are located at all times. A new invention could revolutionize ...

Apple Watch Ultra is the first version to feature what Apple calls a precision dual-frequency GPS. This powers greater accuracy for tracking distance, pace, and workout routes. “For most people, a ...