Activation of the B-2 test stand at Stennis Space Center in Mississippi for the ... thrust loads from the two Northrop Grumman Solid Rocket Boosters (SRB) and the four Aerojet Rocketdyne ...

Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center ...

rocket in support of the Artemis campaign on Jan. 17 with a full-duration hot fire of the RS-25 engine on the Fred Haise Test Stand at NASA's Stennis Space Center near Bay St. Louis, Mississippi.

NASA attended the 2025 FAN EXPO to engage with fans and showcase Stennis Space Center's role in space exploration.

Restart of RS-25 rocket ... test series that will help certify design changes and modernization of manufacturing techniques are already assembled on a development engine at the Stennis Space ...