Increasingly, military and commercial aircraft can't rely on GPS. The best alternative just might be quantum navigation.

GPS accuracy is so good that it's tempting to rely on it exclusively. That could be a mistake in abnomal traffic conditions.

With the rapid development of GPS (Global Positioning System) techniques, GPS gets wider application in many fields. GPS has features such as high precision, global coverage, convenience, high quality ...

Many drivers still swear by a dedicated portable GPS navigation system, and for good reason. A portable GPS, or portable navigation device (PND), leaves your phone free for other uses. Portable GPS ...

Last year, just before the Fourth of July holiday, the US Space Force officially took ownership of a new operating system for the GPS navigation network, raising hopes that one of the military’s most ...

A navigation system skips GPS, works across air, land, and sea, resists jamming and spoofing, and keeps positioning stable ...

The country’s GPS systems might be more vulnerable than you think — and the stakes are high. A Global Positioning System failure could affect transportation, banking and emergency operations. But ...

The Pentagon has cancelled its $8 billion Next Generation Operational Control System (OCX) for GPS after years of delays, cost overruns, and technical flaws. The decision comes amid an unprecedented ...

The U.S. Space Force on April 20 announced it is canceling its long-delayed GPS ground control system after lengthy speculation on its future. The Raytheon-built Global Positionin ...