The creation of a commercial drone capable of more-the-30-minute flights has become the Holy Grail of the UAV industry. On Thursday, the Hydrogen Engine Center and Arcturus UAV announced a partnership to create a hydrogen-fueled drone engine for Arcturus’ T-20 fixed-wing drone model. The project is focused on research and development and company officials hope the fuel … [Read more...] about Quest for Hydrogen Fueled Drones Continues