Propulsion-electric

By Thierry Dubois
While French innovators are making gradual progress in electric, hybrid-electric and hydrogen propulsion, they are looking for critical funding.
Manufacturing & Supply Chain

By Graham Warwick
Certifying electric engines; Call for UK hydrogen funding; More eVTOLs for USAF; and the UK’s future flight road map.
Emerging Technologies

By Graham Warwick
Fuel systems for hydrogen; 3D printing on the Moon; LH2 tank breakthrough; the cost of avoiding contrails; and Velis Electro approved for training.
Aircraft & Propulsion

By Graham Warwick
Batteries for 100-seaters; Daher advances thermoplastics; UK CAA explores hydrogen; MagLev for eVTOL; Beyond flies fuel cell.
Emerging Technologies

By Guy Norris, Tony Osborne
After 35 years, Heli-Expo is transforming into a new, broader event to be called Verticon.
Aircraft & Propulsion

By Graham Warwick
Ultraquiet propulsion developer Whisper Aero is proposing a concept for a 100-seat battery-electric regional airliner.
Aircraft & Propulsion

By Graham Warwick
Spanish aerostructures and engine components supplier Aciturri is to acquire a stake in Dovetail Electric Aviation.
Aircraft & Propulsion

By Guy Norris
Sikorsky has unveiled the configuration of the Hybrid-Electric Demonstrator (HEX), a fully autonomous prototype to be developed with GE Aerospace, at Heli-Expo.
Emerging Technologies

By Thierry Dubois
As the Airbus CEO is adamant that hydrogen propulsion is feasible, the Climate Impulse project might do some groundwork for the technology.
Aircraft & Propulsion

By Guy Norris
Dovetail Electric Aviation has begun tests of an integrated hydrogen fuel-cell powerplant targeted at flight tests on a modified Beechcraft King Air.
Singapore Airshow

By Thierry Dubois
The first flight of the ERA is scheduled for 2026 and entry into service for 2028.
Aircraft & Propulsion

By Guy Norris
Two-thirds of Europe’s Clean Aviation research projects are focused on more sustainable advanced propulsion technologies for service entry in the mid-2030s.
Emerging Technologies

By Graham Warwick
Beta’s Alia electric aircraft has participated in a U.S. Air National Guard exercise.
Advanced Air Mobility

By Garrett Reim
The GoAero organization has launched a competition to develop and test a vertical-takeoff-and-landing aircraft in simulated emergency response missions.
Advanced Air Mobility

By Thierry Dubois
Daher says the hybrid-electric Ecopulse demonstrator has now logged 1.5 hr. of flight testing in full electric mode.
Emerging Technologies

By Graham Warwick
U.S.-European startup Cosmic Aerospace has raised $4.5 million in seed financing to progress development of a 24-passenger all-electric regional aircraft.
Emerging Technologies

By James Pozzi
The aircraft propulsion system is powered by hydrogen fuel cells in combination with a booster battery pack that is used during peak power demands.
Aircraft & Propulsion

By Graham Warwick
Turboprop runs on hydrogen; USAF completes electric flights; SAF from ethanol; Hydrogen light aircraft flies.
Emerging Technologies

By Thierry Dubois, Guy Norris
With manufacturing already in mind, GE and Safran delve into the design of RISE’s less visible features.
Aircraft & Propulsion

By Graham Warwick
Europe advances strut-braced wing; ZeroAvia’s silicon-carbide inverter tests; electric aircraft climate impact benchmarked.
Emerging Technologies

By Graham Warwick
Fast rotorcraft race to flight; Wing’s bigger package-carrier; Airbus tests fuel-cell system; and ZeroAvia develops hydrogen refueler.
Aircraft & Propulsion

By Graham Warwick
The study finds that main contributors to almost all environmental impact categories are the airframe, battery and emissions in operations.
Advanced Air Mobility

By Graham Warwick
A specialist in experimental rotorcraft, Piasecki eyes the transition from R&D to production.
Aircraft & Propulsion

By Garrett Reim
Company believes swappable battery design will make it easier to upgrade vehicle.
Advanced Air Mobility

By Ben Goldstein
FBO Atlantic Aviation has signed agreements with Archer and Joby Aviation to install electric aircraft charging sites at a handful of its airport terminals.
Advanced Air Mobility