Astronauts begin return from ISS with sick crew memberSteve GormanReutersThu, 15 January 2026 6:59AM
A SpaceX capsule has departed the International Space Station carrying a four-member crew on an emergency return flight to Earth necessitated by an unspecified serious medical condition afflicting one of the astronauts aboard.
The Crew Dragon capsule carrying two US NASA astronauts, a Japanese crewmate and a Russian cosmonaut undocked from the space station and began its descent from orbit on Wednesday headed for a splashdown in the Pacific Ocean off the California coast early on Thursday.
Live video from a NASA webcast of the departure showed the capsule separating from the ISS and drifting away from the orbiting laboratory as the two vehicles soared some 415km over the Earth, south of Australia.
The astronauts were seen strapped into the Crew Dragon cabin, seated side by side and wearing their helmeted white and black space suits as the undocking proceeded.
NASA officials have not identified which of the four crew members was experiencing a medical issue or described its nature, citing privacy concerns.
The crew consists of US astronauts Zena Cardman and Mike Fincke, Japanese astronaut Kimiya Yui and Russian cosmonaut Oleg Platonov. They arrived at the space station following a launch to orbit from Florida in August.
Fincke, the station’s designated commander, and Cardman, assigned as flight engineer, had been scheduled to conduct a six-hour-plus spacewalk last week to install hardware outside the station. The spacewalk was cancelled on January 7 over what NASA then characterised as a “medical concern” with an astronaut.
NASA Chief Health and Medical Officer James Polk later said the medical emergency did not involve “an injury that occurred in the pursuit of operations.” If all goes as planned, Thursday’s splashdown will conclude what ended up being a 167-day mission.
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