Hyfly’s modified Dornier Seawings DS-2C takes off under battery-electric power. Credit: Hyfly German startup Hyfly is preparing to install its fuel cell system in a flying testbed as it progresses ...

The European Union (EU) is to support research and technology efforts on the development of small turbofan engines for ...

HPU 210 uses a Kawasaki motorcycle engine combined with an electric motor and batteries VoltAero’s new HPU 210 hybrid-electric powertrain could be used by people building their own light aircraft. The ...

Europe wants to have fully operational regional aircraft with hybrid-electric propulsion by 2035. A significant grant was recently awarded via the Clean Aviation program to a consortium led by ...

The first commuter aircraft, powered by super-efficient hybrid-electric propulsion systems, could be taking their first paying passengers sometime in 2027. Part 3 provides an engineer’s-eye ...

The Army has detailed an extensive plan for evaluating hybrid-electric vertical take-off and landing (VTOL) platforms and enabling technologies, with an aim to hold capability demonstrations between ...

The study of electrical discharges in low-pressure environments is critical for understanding insulation breakdown mechanisms and ensuring the reliability of high-voltage systems in aerospace, ...