Understanding an aircraft’s fuel system is essential for every pilot, as it directly impacts engine performance and flight safety. This video breaks down the two main types of fuel systems,gravity-fed ...

In this video, you'll see the different types of engines and propulsion systems used for aircraft, my favorite ones: Turbojet, turboprop, turboshaft, and turbofan. You'll also see the Ramjet engine. I ...

Reaction Engines and Britain's Science and Technology Facilities Council (STFC) have completed a concept study into the practicality of using ammonia as a sustainable, low-emission jet aviation fuel.

As part of its goal to have zero-emission aircraft enter service by 2035, Airbus has announced the development of a hydrogen fuel-cell engine designed to for airplanes. Home News ...

Airbus recently announced that it’s planning to design, build, and demonstrate a “megawatt-class propulsion system” intended for a large-scale passenger aircraft, featuring hydrogen fuel ...

Airbus-Safran space launch venture ArianeGroup has conducted a proof-of-concept test of hydrogen conditioning which would be suitable for feeding an aircraft engine. The test, carried out on 12 ...

Pictured is the GE Aerospace Passport engine during ground testing in 2022 evaluating performance of the aircraft engine running on 100% sustainable aviation fuel at the company’s Peebles Test ...

In California, the startup ZeroAvia says it has flown about 10 test flights of a Piper Matrix retrofitted with a hydrogen fuel cell system. The company is aiming to produce a propulsion system ...

Deutsche Aircraft has begun the early stages of modifying a legacy Dornier 328 twin-turboprop to serve as a flying testbed for a new hydrogen-electric powertrain.