Crew-11 astronauts to return early after onboard medical concern

NASA announced the four-member Crew-11 team will leave the International Space Station earlier than planned after a crew member experienced a medical concern; the agency says the astronaut is stable and undocking is set no earlier than 5 p.m. ET Jan. 14.

NASA and SpaceX's Crew-11 mission will end earlier than originally planned after a medical concern involving one crew member. The four astronauts have been aboard the International Space Station since Aug. 1, 2025, conducting scientific research and routine maintenance. NASA did not disclose details of the medical issue, citing privacy, and stated the affected astronaut is stable. The agency announced an undocking time of no earlier than 5 p.m. ET on Wednesday, Jan. 14. Key facts: - Crew-11 is a four-member NASA–SpaceX mission that arrived at the ISS after an Aug. 1, 2025 launch and had been aboard for more than five months. - NASA reported a medical concern affecting one Crew-11 astronaut, cited privacy in not identifying the individual, and said the astronaut is stable. - The agency announced undocking no earlier than 5 p.m. ET on Jan. 14, with a planned water landing off the coast of California around 3:40 a.m. ET on Jan. 15, and live coverage on NASA+. Summary: NASA has initiated the early return of Crew-11 after a reported medical concern and described the affected astronaut as stable. The next procedural step is the announced undocking no earlier than 5 p.m. ET on Jan. 14, followed by a planned splashdown early Jan. 15; further details have not been released.