Scientists test new (and old) navigation systems to end GPS dependence

Scientists are exploring innovative and traditional navigation systems to reduce reliance on GPS, which has faced disruptions due to jamming and spoofing in modern conflicts. This push is crucial for both military operations and civilian air travel, as these disruptions can have severe implications for safety and efficiency. By developing backup systems, researchers aim to ensure more reliable navigation, highlighting the importance of technological redundancy in an increasingly contested digital landscape. For more details, check out the full article.