First Hot Fire Test of the Year for Artemis

First Hot Fire Test of the Year for Artemis

Clouds of white vapor pile up at NASA’s Stennis Space Center in Bay St. Louis, Mississippi, during a full-duration, 500-second hot fire of an RS-25 certification engine Jan. 17, 2024. This test series is critical for future flights of NASA’s SLS...
NASA Stennis Continues Preparations for Future Artemis Testing

NASA Stennis Continues Preparations for Future Artemis Testing

Crews at NASA’s Stennis Space Center cleared a milestone Dec. 11, installing a key component in preparation for future Green Run testing of NASA’s new Exploration Upper Stage (EUS) vehicle for use on the SLS (Space Launch System) rocket. Four large diffusers, each...