But a few companies continue to develop and advocate for the use of hydrogen fuel cells in VTOL aircraft, maintaining they hold innate advantages over lithium-ion batteries — primarily in energy ...

Bartini's eVTOL design, with eight tilting, coaxial ducted rotors, promises 550-km (342-mi) ranges and 300-km/h (186-mph) speeds thanks to HyPoint's turbo air-cooled hydrogen fuel cell powertrains ...

Hydrogen aviation company H3 Dynamics will supply its fuel cell systems for a zero-emission cargo unmanned aerial vehicle (UAV) being developed by Qdot Technology. The partnership will see Qdot ...

Joby’s vertical take-off and landing demonstrator aircraft may not be a car, but has boosted the potential for hydrogen-electric travel as it completed a landmark 840km flight, with water as the ...

Wirth Research has unveiled the design of its tilt-rotor, vertical take off and landing (VTOL) drone. The company claims its UAS will be the first in the world to use lightweight hydrogen fuel ...

Vertiia, the Aussie VTOL with a monster range, needs a way to efficiently cool the hydrogen fuel cells that power its electric motor. This is a delicate task, given the specific constraints of ...

Event 38 Unmanned Systems, a leading manufacturer of American-made mapping drones, announces the successful completion of a demo flight of the E450, a drone powered by a hydrogen fuel cell on Monday, ...

Strategic Funding Increase (STRATFI) Investment Will Accelerate Development of ARES Tilt-Duct VTOL and Hydrogen Fuel Cell Propulsion for VTOL Applications ESSINGTON, Pa., November 21, 2023 ...

H3 Dynamics has partnered with Carbonix to develop hydrogen fuel cell-powered small vertical takeoff and landing (VTOL) UAVs. Hydrogen fuel-cell powered UAVs are well-suited for the long flight ...

Urban Aeronautics, an e-VTOL aircraft company, had announced a partnership with air-ambulance firm Hatzolah Air to work on an ambulance version of their vehicle. While there are perhaps hundreds ...

Introducing the Skai, the world’s first zero-emission hydrogen-fuel-cell-powered aircraft. That was the claim from Alaka’i Technologies, which unveiled its new design recently at BMW’s ...

This new ultra-sustainable air taxi is powered by hydrogen. Alaka’i Technologies made Skai, a five-passenger aerial vehicle designed for ordinary commuters. Other vertical take-off and landing ...