NASA calls for development of private space stations

NASA has released a long-anticipated request to the U.S. commercial space industry to develop private space stations that will succeed the International Space Station (ISS) as a habitat for astronauts in low Earth orbit by 2030. In a cover letter accompanying the 360-page request for proposals, NASA outlines its plan to ensure a sustained human presence in LEO, providing crew members with opportunities to conduct science and exploration.

Several private companies have been working for years on designing and developing these stations, and they have been eager to learn precisely what capabilities NASA is seeking. The release of this document finally offers crucial insights that can guide the industry in their proposals.

Responses to this request are due back to NASA by December 8, and the agency plans to select "two or more" contractors in this phase of the competition. A final decision is expected in April, marking a significant step towards privatizing space living infrastructure.

## Why it matters The development of private space stations could transform the future of space exploration by diversifying the players involved and fostering innovation. This could not only reduce dependence on the ISS but also open new opportunities for scientific research and space tourism.

## What we know NASA aims to ensure a continuous human presence in space under the management of private companies. This approach could facilitate greater investment in space technology and accelerate the evolution of the necessary infrastructure for future missions.

## What remains unclear The specific requirements expected from the selected contractors have yet to be detailed, leaving some questions about the standards and capabilities that will be required of future space stations.