NASA’s solicitation can be found here. Industry responses are due back to NASA on December 8. NASA said it plans to select “two or more” contractors in this phase of the competition, and intends to make a final decision in April.

In LEO to stay

“We’ve made it clear that NASA will never give up its presence in low Earth orbit,” NASA Administrator Jared Isaacman said in a statement that accompanied the release of the new documents. “We will continue to need a place to conduct research, develop technologies, train crews, and prepare for missions to the Moon and Mars. Commercial space stations may provide that capability while creating new opportunities for American industry and allowing NASA to concentrate more of our resources on the near-impossible missions ahead.”