Warning: Do not attempt to use this device to travel from one location to another, as this device has no love for destination. / We are inclined toward interstitial points for which destination is ...

WASHINGTON — You can’t always trust your GPS gadget. As scientists have long known, perplexing electrical activity in the upper atmospheric zone called the ionosphere can tamper with signals from GPS ...

The ability to accurately obtain position, speed, and time is important in a variety of applications including transport, communication, and security. Global Navigation Satellite Systems (GNSS) – such ...

Quantum properties may improve precision of object locators while adding security. Laser-based position location systems are entering a new era that is based on quantum mechanics. The research could ...

September marks the 50th anniversary of the Global Positioning System, a U.S.-owned free utility that offers positioning, navigation, and timing services to users all over the world. It changed not ...

One of the fundamental technologies of modern gadgets is the Global Positioning System (GPS). Using signals from satellites orbiting the earth, a GPS receiver can pin down its location with remarkable ...

Every 19 years, the Global Positioning System resets a measure of time built into its program. The latest rollover is Saturday and NPR's Scott Simon asks cybersecurity expert Frank Cilluffo about it.

LOS ANGELES AIR FORCE BASE, El Segundo, Calif. — The U.S. Air Force Global Positioning System (GPS) IIF-4 satellite is ready for launch aboard a United Launch Alliance Atlas V Launch Vehicle on May 15 ...

Upgrades to satellites in orbit and systems down below will bring centimeter-level accuracy to the masses. GPS has already transformed many industries and enabled whole new ones, like ride-sharing. A ...

Like many people, I’ve come to take for granted the availability of navigation systems in cars and handheld devices based on the Global Positioning System. But it was all abstract until I recently ...

Jericho, NY — May 31, 2005 — GPS Tracks, LLC today announced the availability of the first patented Global Positioning System (GPS) location device for pets, GlobalPetFinder. The device provides pet ...