A jet engine is any engine that can propel an aircraft of some kind via rearward expulsion of a jet of fluid, typically a hot exhaust gas that the engine generates by drawing in fuel from the ...

Venus Aerospace and Hermeus are two innovative companies advancing hypersonic technology, focusing on engine efficiency, ...

Ramjet engines make it possible to reach very high flight speeds of more than five times the speed of sound, known as hypersonic. These engines not only offer great potential for future aviation and ...

This has the potential to reduce the overall weight of the engine as well as shortening the length of a combustion module in ...

Pratt & Whitney will accelerate its work on rotating detonation engine (RDE) technology, as its programme to develop the ...

Venus Aerospace, a leader in hypersonics deep-tech startups aimed at revolutionizing high-speed flight, has successfully achieved ignition of its 'VDR2' ...

The M11 test bench and associated M3 physical chemistry laboratory at the DLR Institute of Space Propulsion in Lampoldshausen are used to research and develop new propellants for rocket and ramjet ...

A cutting-edge ramjet engine that uses atmospheric oxygen is key to Yunxing’s revolutionary speed and efficiency, making it a low-cost, high-power innovation. 'Orion’s Curse': The shocking ...