First RS-25 installed on Sept. 11 The first engine installed in the core stage for the Artemis II crewed, lunar-flyby flight test was engine 2059, which was bolted into the number two position on ...

RS-25 Test: The RS-25 team is gearing up to begin manufacturing new engines for future SLS launches and are introducing modern manufacturing and production methods in hopes of reducing costs and ...

NASA has been conducting a series of hot fire tests to certify RS-25 engines for use on the Space Launch System rockets that will launch Artemis missions to the moon. The penultimate test in the ...

HUNTSVILLE, Ala, (WHNT) – On August 13th NASA will test the RS-25 engine at Stennis Space Center. The RS-25 engine was used in the Space Shuttle program and had a 100 percent mission success rate.

NASA conducts an RS-25 hot fire test on the Fred Haise Test Stand at NASA’s Stennis Space Center in south Mississippi on April 26, 2023. Credits: NASA/Stennis.

This RS-25 engine will fly. “Every test is important, but there really is a different energy level associated with flight engines,” said Ronnie Rigney, RS-25 project manager at Stennis.

The RS-25 engine will help power the SLS rocket in future Artemis missions, to the Moon and eventually Mars, starting with Artemis V. Four RS-25 engines, ...

The RS-25 engines were fired for 500 seconds, or 8.5 minutes. This test allowed the engines to go beyond normal operational power, adding a margin a safety for future launches.

NASA’s RS-25 is a rocket launching system, not a machine to control the weather, despite claims to that effect shared online. Skip to main content.

HANCOCK COUNTY, Miss. (WLOX) - NASA said it will conduct a rocket test today for one of its RS-25 engines at Stennis Space Center.. The test will take place at the Fred Haise Test Stand and will ...

STENNIS SPACE CENTER, Miss., June 23, 2023 (GLOBE NEWSWIRE) -- Aerojet Rocketdyne and NASA completed a certification test series yesterday for the new RS-25 production engines that will propel ...