NASA Evaluates New SLS Booster Materials in Critical Test

@NASA completes a significant sub-scale test of solvent & nozzle materials for the @NorthropGrumman Solid Rocket Booster (SRB). Two of these boosters will power @NASA_SLS off the pad in late 2021. […]

NASA Hits Green Run Midpoint, Eyes End-of-Year SLS Static Fire

@NASA_SLS core stage testing has reached its midpoint, passing the 4th of 8 critical Green Run tests. […]

Critical Artemis-1 SLS Component Arrives in Florida

Another critical component for NASA’s SLS heavylift rocket arrived in Florida on Wednesday, for launch on the Artemis-1 mission late next year. […]

NASA Wraps Up Third SLS Core Stage Green Run Test, Eyes Test Fire This Fall

The SLS core stage is installed into the B-2 Test Stand at NASA’s John Stennis Space Center in Bay St. Louis, Miss., in January 2020. Photo Credit: NASA

NASA engineers are approaching the midpoint of “Green Run” testing as the Space Launch System (SLS) core stage inches ever closer to a planned full-mission-duration static-firing […]

As Structural Testing Concludes, Orion and SLS Look Ahead to Artemis-1

The Orion Structural Test Article (STA) undergoes a critical jettison test of panels surrounding the service module last month at Lockheed Martin’s facility near Denver, Colo. Photo Credit: NASA

Last week’s completion of parallel structural testing campaigns for Orion and the Space Launch System (SLS) is a critical step towards the maiden voyage of […]