South Korean Team Sets Record with 12-Hour Flight of Fuel Cell-Powered Drone

Breakthrough marks milestone in long-endurance unmanned aerial technology using homegrown hydrogen fuel cell SEOUL, Aug. 5 (Korea Bizwire)— A South Korean research team has successfully completed a 12-hour continuous flight using a domestically developed hydrogen fuel cell-powered drone, setting a new national benchmark for unmanned aerial vehicle (UAV) endurance, the Korea Institute of Materials Science [...]