When space shuttle rocket engines are tested a mile from listener Stephan Howden's office in Mississippi, some folks think it's an earthquake.... Space Shuttle Tests: Whole Lotta Quaking When space ...

Almost four months after the American space agency NASA installed the first newly built RS-25 Space Shuttle engine on the Fred Haise Test Stand at the Stennis Space Center in Mississippi, hardware ...

RS-25 prime contractor L3Harris continues to ramp up production of new flight engine hardware at their Los Angeles area facility and final assembly at the Stennis Space Center. NASA certified ...