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A US-based propulsion company has successfully launched and flown a new rocket powered by a unique rotating detonation engine. Although relatively small by rocket standards, the test could pave the ...

The Rotating Detonation Engine being developed by Pratt & Whitney has no moving parts, which reduces complexity and costs, and could help enable high-speed, long-range flight with increased efficiency ...

A new propulsion milestone has been reached as Astrobotic successfully tests its experimental Chakram rotating detonation rocket engine, achieving a record 300-second continuous burn during a campaign ...

NASA’s latest engine prototype defies traditional rocket design by relying on continuous detonations to propel spacecraft. Known as a rotating detonation engine (RDE), this technology dramatically ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Venus Aerospace, making hypersonic flight a reality for commercial and defense purposes, has achieved the first long-duration engine test of their Rotating Detonation Rocket Engine (RDRE) in ...

I’ll be the first to admit that I’m no rocket scientist. Then again, I don’t think you have to be to gaze in wonder at this rotating detonation rocket engine from aerospace company Astrobotic. It ...

Rotating Detonation Engines (RDE) have been flown by Venus Aerospace. They use continuous detonation waves for propulsion and provide 15% efficiency gains (in specific impulse or fuel consumption) ...