From piston engines to future hydrogen fuel celled engines, the history of aero engines is full of revolutions.

Tom O’Leary concedes that most suppliers were sceptical when his start-up, JetZero, approached them a couple of years ago with a business plan to challenge Airbus and Boeing with a bold new commercial ...

The De Havilland Comet’s first flight in 1952 marked the dawn of the jet-airliner era and transformed commercial aviation.

Boeing has boasted an outsized role in developing revolutionary commercial jet aircraft, although only time will tell if that ...

Alternative fuels, hybrid propulsion systems, and all-electric propulsion are seen as the main pathways to achieve net zero flying operations. However, there could be another way that's based almost ...