The Z1 drone can operate at high altitudes. Together with its compact dimensions, it is difficult to detect on radar.

Zepher Flight Labs (ZFL), based in Washington, has made progress in developing high-altitude, hydrogen-powered ...

Zepher Flight Labs (ZFL), a Heven company, announced that its hydrogen fuel cell-powered Z1 successfully demonstrated a vertical takeoff at maximum takeoff weight (MTOW), followed by a continuous ...

Discover how Hyundai Motors IONIQ 9 Seed Ball Drone Station enhances reforestation efforts in wildfire-damaged areas of Korea ...

The tank features a hybrid engine, stealth armor, an unmanned turret, and AI-powered targeting, designed to surpass the ...

The rate of annual inflation was 3.6% in June, up from 3.4% in May, figures from the Office for National Statistics showed Wednesday. That contrasted with the expectations of economists polled by The ...

Hydrogen's main selling point is that it's faster to fill a tank with the stuff than it is to recharge a lithium-ion battery.

Horizon Aircraft and ZeroAvia have signed an agreement in order to develop a hydrogen propulsion option for the Cavorite X7 ...

The achievement is part of the modular hydrogen fuel cell powerplant developer’s XTech8 Phase 1 Small Business Innovation ...

Aviation startup ZeroAvia says it's been granted a "raft" of 45 patents key to the development of practical large hydrogen ...

The FAA registry says the aircraft, tail number N30FR, was manufactured by Joby Aero Inc. and is designated the JAI30. The ...