NASA and its international partners named four astronauts to crew a SpaceX mission to the International Space Station in spring 2021 — beefing up staffing on board the orbiting laboratory.
원문출처 : https://www.cnn.com/2020/07/28/tech/nasa-spacex-astronauts-crew-2-scn/index.html
원문출처 : https://www.cnn.com/2020/07/28/tech/nasa-spacex-astronauts-crew-2-scn/index.html