Leidos' ADEPT system uses overhead imagery to provide positioning and navigation data in GPS-denied environments. (Satellogic) War fighters depend on the GPS satellite signal to know where they are ...

If you’ve ever used a smartphone to navigate, you’ll know that one of the biggest problems is running out of juice. GPS sensors are a significant battery drain and so any journey of significant length ...

Nike has launched a new iPhone and iPod touch app that will let you keep track of your runs via the wonder of GPS, rather than a sensor wedged in your shoe. You can use it on a treadmill as well, as ...

Quantum science—one of the Pentagon’s top research priorities—may be about to deliver on its longtime promise of an alternative to GPS. A team of scientists from Sandia National Laboratory has ...

Mesa Quantum wants to shake up GPS by putting quantum sensors in devices as small as a phone and as large as a data center. The Boulder, Colorado-based startup is working on a suite of chip-scale ...