Spoofing and jamming might sound like something out of a spy novel, but they actually pose serious threats to our global ...

WASHINGTON — Rhea Space Activity, a Washington, D.C.-based space technology startup, has raised $6 million in a Series A funding round to advance navigation software designed to operate without GPS, ...

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

The deterioration of GPS reliability is no longer a localized or isolated phenomenon; it has solidified as a structural feature of how modern armed conflict unfolds.

Quantum company Infleqtion is set to launch more of its technology into space over the weekend as demand for ways to navigate ...

In a nutshell: Today's typical navigation-grade motion sensors are about the size of a grapefruit, helping steer ships, planes, and vehicles in conjunction with GPS signals. This means they always ...

Imagine having to find your way with only a compass and the stars and being handed a GPS. This is what David Marpaung and colleagues have just done for designers of light-based chips. Through their ...