SpaceNews

SLS Core Stage Receives Four RS-25 Engines for First Flight

Aerojet Rocketdyne recently delivered four RS-25 engines to NASA’s Michoud Assembly Facility (MAF) forintegration with the core stage of NASA’s Space Launch System (SLS) in anticipation of the ...
SpaceNews

NASA Commits to Future Artemis Missions with More SLS Rocket Engines

NASA has awarded a contract to Aerojet Rocketdyne of Sacramento, California, to manufacture 18 additional Space Launch System (SLS) RS-25 rocket engines to support Artemis missions to the Moon. The ...
AOL

How the engines of the Artemis II rocket flew on NASA's space shuttle

The Artemis II mission is set to launch four astronauts atop NASA’s SLS (Space Launch System) rocket later today – and while this specific rocket is only flying on its second mission, its core stage ...
Yahoo

With SLS rocket future uncertain, L3Harris still cranking out engines

Add Yahoo as a preferred source to see more of our stories on Google. While NASA’s Artemis program may ultimately abandon the Space Launch System rocket, for now, Melbourne-based L3Harris is pushing ...
Gizmodo

NASA’s Upgraded Megarocket Engines Ready to Fire in Critical Tests

NASA is set to kick off a series of tests to ensure the updated RS-25 engine is ready and reliable for powering the SLS megarocket. Reading time 3 minutes NASA is gearing up to start a crucial series ...
Ars Technica

Work begins on rocket engines for SLS flights a decade from now

Still a better idea and more proven than anything from SpaceX, despite what the paid promotional copy from Ars is claiming. Click to expand... NASA is spending 1-2 billion dollars annually on the SLS, ...
Orlando Sentinel

With SLS rocket future uncertain, L3Harris still cranking out engines

While NASA’s Artemis program may ultimately abandon the Space Launch System rocket, for now, Melbourne-based L3Harris is pushing forward with the manufacture of the powerful rocket’s core stage ...