During their final use with Artemis I, the engines saw the performance they returned during the Shuttle era: “perfect.” “As our chief engineer likes to say, the performance was perfect.
An updated forecast of when the Artemis 1 hardware will be ready to launch will depend on how long it takes to install a spare engine controller and fully resolve the problem. After four weeks of ...
NASA completed a full-duration, 500-second hot fire of an RS-25 certification engine Jan. 17, continuing a critical test series to support future SLS (Space Launch System) missions to the moon and ...
Operators fired the RS-25 engine on the Fred Haise Test Stand at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, for a full-duration 500 seconds. For each Artemis mission ...
HANCOCK COUNTY, Miss. (WLOX) - On Wednesday, a milestone test was conducted at Stennis Space Center for the RS-25 engines that will carry astronauts back to the moon and beyond. The latest blast ...