Rotating detonation rocket engines work differently than traditional rockets to maximize thrust while using less fuel—an ...

Astrobotic put its Chakram rotating detonation rocket engine (RDRE) through its paces for the ...

A new propulsion milestone has been reached as Astrobotic successfully tests its experimental Chakram rotating detonation ...

Space startup Astrobotic put its rotating detonation rocket engine (RDRE) to the test for the first time, demonstrating a ...

Private space company Astrobotic annouced the longest hot fire test of a rotating detonation rocket engine (RDRE), 300 ...

Pittsburgh-based aerospace company Astrobotic has made strides in developing an ultra-efficient rocket engine that could ...

Rotating detonation rocket engines (RDREs) work differently from conventional designs. Typical rocket engines rely on a ...

Astrobotic, a developer of lunar landers and suborbital rockets, has successfully tested an advanced rocket engine that could ...

Craig Nordeen (Air Force Research Lab, Pratt & Whitney) gives a lesson from three years ago on detonation engines. He describes the history and how they work and why they are more efficient. The work ...

GE and Lockheed Martin have demonstrated a new rotating detonation engine ramjet design in a series of tests that show significant potential for efficiency gains. If developed into a full missile ...

EAST HARTFORD, Conn., March 4, 2025 /PRNewswire/ -- Pratt & Whitney, an RTX (RTX) (NYSE: RTX) business, has completed a series of tests on its rotating detonation engine (RDE) work with the RTX ...

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 ...