DefenceTalkThe US Air Force has secretly developed a new stealth drone for long-range reconnaissance missions that could be operational by 2015, according to a report Friday in an industry magazine. The unmanned drone, dubbed RQ-180, is currently in the testing phase at the top secret Groom Lake air base in Nevada — the infamous “Area […]https://www.defencetalk.com/us-air-force-has-secretly-built-a-new-stealth-drone-49864/