science #SpaceLaunchSystemSLS #Artemis #Artemis2 #HumansInSpace #KennedySpaceCenter #MarshallSpaceFlightCenter #MichoudAssemblyFacility Artemis II Core Stage Vertical Integration Begins at NASA Kennedy NASA Thu
science #JohnsonSpaceCenter #KennedySpaceCenter #MarshallSpaceFlightCenter #MichoudAssemblyFacility #NASACentersFacilities #StennisSpaceCenter #WhiteSandsTestFacility NASA Awards Multi-Center Administrative Support Services Contract NASA Dec 13