SLS Rocket

"Following NASA’s Artemis II mission successfully splashing down on Earth, engineers started diving into detailed analysis of data to assess how key systems and subsystems on the Orion spacecraft, SLS (Space Launch System) rocket, and systems at the launch pad at the agency’s Kennedy Space Center in Florida performed."https://www.nasa.gov/missions/nasa-on-track-for-future-missions-with-initial-artemis-ii-assessments/