US Navy UAV Sets Endurance Record with 26-Hour Flight...
With a flight lasting twenty-six hours and one... ...the US Navy experimental unmanned aerial vehicle Ion Tiger broke a flight endurance record. Michael Barkovi... ...rkoviak writes for Daily Tech: The U.S. Navy's Ion Tiger flew over the Aberdeen Proving Ground on November... ...essed hydrogen tank, and a...
https://www.neatorama.com/2009/12/02/us-navy-uav-sets-endurance-record-with-26-hour-flight/
