This new agreement represents the largest single-customer fleet of hydrogen-electric conversions to date, deepening EVIA AERO ...

Key market opportunities include rising demand for hybrid and fully electric propulsion in aviation, advancements in battery ...

Evio chairman and CEO Michael Derman believes the startup’s 810 concept will change the game for regional aviation.

U.S. startup Astro Mechanica plans to take its hybrid-electric supersonic engine into high-altitude and high-speed ground testing this year as it moves toward flying the unique powerplant in 2027 in a ...

Boeing- and Pratt & Whitney-backed Canadian aircraft developer is targeting the 50- to 100-seat market with its matured hybrid design and a 2030 entry into service.

A new personal aircraft is emerging from the crowded advanced air mobility space, and it is not aimed at city air taxis.

EVIO, a start-up backed by Boeing and Pratt & Whitney Canada, aims to “change the face of aviation” with a hybrid-electric ...

The U.S. Navy has quietly written a small but telling check to a company working on a solar‑electric aircraft that can stay aloft for months. By putting $1.4 million behind Skydweller’s experimental ...

The U.S. Navy has awarded Skydweller a contract to develop next-generation electric propulsion for all-electric aircraft, as the company has been demonstrating its long-duration aircraft for the ...

Hirth and ePropelled develop hybrid propulsion systems for UAVs and drone technology with extended flight duration.

A relatively young personal aviation company, LEO Flight, has unveiled a new personal eVTOL called the jetBike.