SLS – Page 2 – Spaceflight Now

June 21, 2026

Breaking News

[ June 20, 2026 ] SpaceX to launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg Falcon 9
[ June 18, 2026 ] SpaceX launches intelligence-gathering satellites for the National Reconnaissance Office Falcon 9
[ June 17, 2026 ] Arianespace launches its heaviest payload to date with Amazon Leo flight Ariane 6
[ June 16, 2026 ] SpaceX launches 3 Block 2 BlueBird satellites for AST SpaceMobile Falcon 9
[ June 16, 2026 ] Astrobotic showcases Griffin-1 lander ahead of environmental testing in California Mission Reports

Despite budget boost, Space Launch System will not fly before 2018

December 16, 2014 Stephen Clark

NASA’s heavy-lifting mega-rocket and its ground support systems at Kennedy Space Center in Florida will not be ready for launches until at least mid-2018, even with extra funding approved by Congress, the space agency’s senior human spaceflight official told lawmakers.

John Grunsfeld speaks about Orion’s science goals

December 4, 2014 Stephen Clark

John Grunsfeld, Associate Administrator for the Science Mission Directorate at NASA Headquarters, speaks about the EFT-1 test flight and science opportunities made possible by the Orion capsule and its Space Launch System rocket.