Crew-12 Caps Seven-Month Mission with Ocean Landing
NASA's SpaceX Crew-12 mission ended with a Pacific splashdown near Los Angeles after 237 days in orbit. The four astronauts traveled more than 100 million miles and completed over 3,700 orbits while carrying out research intended to support future Moon and Mars missions. The flight also featured spacewalk milestones and medical experiments that may have applications on Earth.
Crew-12’s Dragon Freedom capsule splashed down at 8:34 a.m. PDT on Oct. 8, 2026, in the Pacific near Los Angeles. Recovery vessels retrieved the crew, who then faced routine medical checks before heading to Houston. Meir and Fedyaev had flown before; Hathaway and Adenot were on their first missions. They launched Feb. 13 and docked the next day.
During 237 days aboard the station, the four astronauts completed 3,792-plus orbits and more than 100 million miles. Their work included stem-cell production research, notable spacewalk accomplishments, and medical studies aimed at Moon and Mars preparation. NASA planned an Oct. 15 briefing at Johnson Space Center.
The mission’s medical and stem-cell research could eventually inform treatments and health monitoring on Earth, while its spacewalk and long-duration experience may help engineers and crews prepare for lunar and Martian journeys. Space agencies, commercial partners, scientists, and patients might benefit from technologies and knowledge developed aboard the station. Public interest in international crews returning safely may also shape support for continued human spaceflight, though concrete outcomes will depend on follow-up studies.