Overview
- NASA announced Fincke’s retirement on Wednesday, Aug. 12, 2026, ending a 30‑year career that included four spaceflights, 549 days in orbit and nine spacewalks.
- Fincke was the pilot of SpaceX’s Crew‑11 mission that launched in August 2025 and returned early in January 2026 after a medical concern aboard the International Space Station.
- Fincke later identified himself as the affected astronaut and said he temporarily lost the ability to speak for about 20 minutes, prompting an early return so doctors on Earth could use advanced imaging not available on the station.
- The episode briefly reduced station staffing and forced schedule changes for upcoming missions, and Fincke’s exit removes a senior officer who helped shape Commercial Crew training and Starliner work.
- While Fincke says he remains committed to exploration, he has not announced next steps and NASA continues medical reviews of the January event as the agency manages staffing and program continuity.