Electra has selected Safran Helicopter Engines to supply the turbogenerator for its EL9 Ultra ...

CFM International aims to use Dowty Propellers’ blade retention and pitch actuation expertise in its RISE program. Credit: GE Aerospace It is the end of the decade, and a brand-new airliner with ...

TG600 helicopter engine will be the ‘heart' of the aircraft's hybrid propulsion system.

Fuel cell manufacturer Intelligent Energy (IE) has launched development of a hydrogen powertrain for long-range fixed-wing uncrewed aircraft and booked what the UK company describes as a record order ...

Hydrogen-powered flight has often been discussed as one of aviation's possible long-term answers to cutting emissions, but ...

Whisper Aero says its electric aircraft propulsion systems are "20% more efficient and 100x quieter than anything else on the market." They're designed for drones, planes and possibly eVTOLs, and ...

Horizon Aircraft's Cavorite X7 already sported a radical design, even within the wild world of hybrid eVTOLs. That design has now been updated, however, for enhanced aerodynamics, cruising performance ...

There’s more than one way to propel an airplane. While it’s true that most aircraft engines today run on fossil fuels like Jet A, Jet B, Avgas or diesel, many readers may be shocked (pun intended) to ...

TORONTO, July 15, 2025 (GLOBE NEWSWIRE) -- New Horizon Aircraft (NASDAQ: HOVR), doing business as Horizon Aircraft (“Horizon Aircraft” or the “Company”), an advanced aerospace engineering company and ...

As developers of electric and hybrid-electric aircraft experience growing pains, Airbus is doubling down on its ambition to ...

Visit NAP.edu/10766 to get more information about this book, to buy it in print, or to download it as a free PDF. The purpose of this report is to examine propulsion and energy technologies; it does ...

Electra has received a small research contract from the Army to mature hybrid-electric propulsion systems the company is developing for its ultra-short takeoff and landing (STOL) aircraft to advance ...