Regional aircraft start-up Maeve Aerospace expects its in-development Maeve Jet will use hybrid-electric open-rotor engines derived from the system RTX is developing under a demonstrator programme ...

Astro Mechanica's engine operates in three distinct modes: Mode 1 uses an electric motor to spin the "blisk" – a bladed disk the company makes in-house that acts as the compressor/turbofan instead of ...

The aviation industry faces one of the toughest challenges in global decarbonization. Unlike other sectors where electrification is feasible, airlines require a high energy density fuel to maintain ...

Boeing- and Pratt & Whitney-backed Canadian aircraft developer is targeting the 50- to 100-seat market with its matured ...

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 ...

MANASSAS, Va. and OXFORD, England, Oct. 13, 2025 /PRNewswire/ -- Electra.aero, Inc. (Electra) has selected Evolito, a leading developer of electric engines, generators and fully-integrated electric ...

Powered by a combination of batteries and internal combustion, hybrid-electric aircraft can cut CO 2 emissions by 50% or more along with offering dramatically lower operating costs. While the low ...

As with many things in technological development, identifying the most revolutionary designs depends in part on what aspects one wants to stress. And when it comes to commercial aircraft engines, it ...

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 ...

Two companies racing to develop electric aircraft are teaming up. Eve Air Mobility, which was founded by Brazilian airplane manufacturer Embraer, said Tuesday that it planned to outfit its ...

The nine-passenger hybrid-electric aircraft being developed by US start-up Electra will be powered by electric propulsion units (EPUs) supplied by UK motor maker Evolito. Electra, based in Virginia, ...