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 ...

A GAO report has found that the Defense Department and the Federal Aviation Administration need to address risks and improve their ADS-B Out technology, the system they use to track military aircraft.

On January 17, 2025, a Ryanair flight from London was just moments from touching down in the Lithuanian capital of Vilnius when its descent was abruptly aborted. The Boeing 737 MAX 8-200 had descended ...