NASA’s latest generation of 3D printed rocket engines is not just a materials experiment, it is a direct assault on the cost ...

March 6 (UPI) --NASA completed a full-duration RS-25 engine hot fire Wednesday, as the space agency continues testing the updated engines that will launch Artemis missions to the moon and beyond. The ...

NASA fired up an engine Wednesday (Feb. 8) to boost human moon missions. The test Wednesday at NASA's Stennis Space Center in Mississippi saw a recycled RS-25 engine fire in a test stand at 111 ...

Artemis 2's Space Launch System rocket core stage was fitted with 4 RS-25 engines at NASA’s Michoud Assembly Facility in New ...

On August 30, technicians transported the RS-25 developmental engine E0525 to the Fred Haise Test Stand at NASA’s Stennis Space Center in preparation for its certification test series. Photo: ...

NASA announced that its engineers have developed and tested the agency's first full-scale rotating detonation rocket engine (RDRE). The agency said that the design could significantly change how ...

The NASA Space Launch System (SLS). Image credit: NASA. NASA’s Artemis Moon program is six years behind schedule and at least $6 billion over budget due to the space agency’s mismanagement of rocket ...

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HUNTSVILLE, Ala. – In December, NASA will begin testing core components of a rocket engine from the Apollo era. Data from the tests will help NASA build the next generation engine that will power the ...

NASA has shared an awesome shot (above) showing the four engines that will power the first crewed mission to the moon in five decades. The four RS-25 engines were recently attached to the core booster ...

NASA has scrubbed the hotly anticipated launch of its Space Launch System rocket due to engine issues. "The launch of #Artemis I is no longer happening today as teams work through an issue with an ...

Have you ever wondered just how big a jet engine used on a commercial aircraft is? In single-aisle airliners, for instance, the jet engines that dangle from their wings are a little under three meters ...