As airlines halt flights and detour around conflict zones, operational ripples can be subtle—but far-reaching.

A growing threat known as GPS spoofing is disrupting pilots and navigation systems across parts of the Middle East, including the United Arab Emirates, raising concerns over aviation safety and signal ...

SAN JUAN, Puerto Rico – Work on improving GPS receivers to detect and alleviate jamming and spoofing impacts on aircraft systems is “years away” from fruition, an avionics engineer said Feb. 13.

Satellite navigation systems underpin modern society, supporting aviation, transportation, telecommunications, and scientific ...

AURORA, Colorado—Lockheed Martin and the U.S. Space Force are testing several new technologies aboard the next GPS III ...

The pilots flying into Denver International Airport could tell something was wrong. In urgent calls to air traffic controllers, they reported that the Global Positioning System they used to navigate ...