NASA's SLS Moon Rocket Shuts Down Early in Major Test Fire Before Launch

@NASA, @Boeing & @AerojetRDyne wrap up final Green Run test of @NASA_SLS Core Stage on anniversary of Columbia’s last launch. […]

Watch NASA Test Fire America's New SLS Moon Rocket

@NASAStennis, @Boeing & AerojetRdyne teams are readying for #GreenRun Hot Fire Test of @NASA_SLS as soon as Sat 16 Jan. […]

Year in Review 2020: Humans into Deep Space (Part 2)

As @NASA selects #ArtemisTeam for @NASA_SLS missions beyond low-Earth orbit, the @Space_Station entered a new era of utilization in 2020 with the arrival of Commercial Crew. […]

Green Run Test 6 Set to Begin Next Week, As Stennis Aims for Early November Hot Fire

@NASAStennis teams are ready to begin the first of three “operational” Green Run tests next week, leading to the long-awaited Hot Fire of @NASA_SLS #Artemis core stage in early Nov. […]

Green Run Testing Enters Home Stretch, Countdown Simulation to Begin NET 19 September

@NASA_SLS teams are working to finish the 5th of 8 Green Run tests as early as next week, with countdown sim due to start NET 19 Sept & engine hot-fire in Oct. […]

SLS Green Run Testing to Resume Monday, Following Hurricane Laura

@NASAStennis & @NASA_SLS teams may resume Green Run testing with Test 5 of the Artemis-1 core stage as early as next week. […]

NASA Pauses SLS Green Run Testing, Hot-Fire Test Anticipated By November

@NASAStennis has paused its @NASA_SLS #Artemis1 Green Run testing, due to the steady progress of Tropical Storms Marco & Laura. Hot-fire test still expected by Nov. […]

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. […]

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 […]

SLS Testing Continues for NASA's First Artemis Moon Mission

Engineers at Stennis Space Center are back to work putting the SLS core stage through a Green Run test campaign (left), while workers at Marshall are wrapping up a 3-year structural qualification test series. Photos: NASA

While a pandemic and social unrest have swept the nation, NASA is staying focused on their goal of […]