U.S.-based aerospace companies have submitted proposals to participate in the next phase of the FAA’s Continuous Low Energy, Emissions and Noise (CLEEN) program.
A judge allowed the core of Joby Aviation’s trade secret lawsuit against Archer Aviation and former Joby employee George Kivork to move forward, while dismissing Archer’s counterclaims in their entirety but allowing the company to revise and refile them.
The Helios Horizon stratospheric electric aircraft has flown powered by solid-state batteries, believed to be the first piloted flight using the fast-charging, energy-dense battery tech.
Electric propulsion developer Whisper Aero says testing of its JetFoil upper surface blowing tech has confirmed the capability for near-vertical takeoffs and landings without the complexity and noise of exposed propellers.
Indian startup BluJ Aerospace is developing a family of electric and hydrogen-electric VTOL aircraft aimed first at cargo and logistics missions, with passenger service planned as a longer-term goal.
Skyfly plans to begin transition flight testing of its Axe personal eVTOL later this year while targeting first flights of a second aircraft by year’s end.
AeroDelft, a student-run foundation at Delft University of Technology in the Netherlands, has begun taxi tests of a gaseous hydrogen-fueled light aircraft.