NASA abandons ‘core module’ concept for commercial space station development
spacenews.com Jun 3, 2026

NASA abandons ‘core module’ concept for commercial space station development

AI-summarised brief · reviewed before publication

NASA has abandoned its proposal to develop a "core module" for the International Space Station (ISS) that commercial modules could attach to. The decision comes after industry officials expressed opposition to the concept, arguing that the market for commercial space stations is viable without a government-owned component. NASA will instead work with companies to refine flexible requirements and acquisition plans for commercial space station development. The agency aims to release a draft request for proposals later this month.

💡 Why It Matters

  • · Industry leaders have successfully pushed back against a government-owned core module, demonstrating the market's potential for commercial space stations.
  • · This win for the private sector could pave the way for more collaborative and sustainable partnerships between NASA and commercial space companies.