NASA astronauts Butch Wilmore and Suni Williams safely returned to Earth aboard a SpaceX Crew Dragon capsule on March 18, 2025, completing their mission to the International Space Station. The astronauts splashed down off Florida’s coast at 5:57 p.m. ET, concluding what became the sixth-longest mission in NASA history at over nine months.

Wilmore, 62, and Williams, 59, both experienced space travelers, were originally scheduled for a week-long test flight. Their mission was extended due to technical issues with their original craft, necessitating the extended stay and switch to SpaceX’s vehicle for their return journey.
Their safe return demonstrates the capabilities of NASA’s Commercial Crew Program (CCP), the agency’s approach to developing reliable and cost-effective transportation services through partnerships with private companies like Boeing and SpaceX. Since the Space Shuttle’s retirement in 2011, the program has invested over $8.2 billion to establish consistent U.S. access to space.
SpaceX has successfully completed multiple crewed missions with its Crew Dragon spacecraft, including the recent Crew-9 mission with NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov. The company’s reusable rocket technology has significantly reduced launch costs. Additionally, Boeing is continuing development of its CST-100 Starliner spacecraft, focusing on safety and efficiency despite facing technical challenges.
Under the CCP’s operational model, companies maintain ownership of their spacecraft while NASA purchases services. This is fostering innovation while creating both a guaranteed customer in NASA and potential for continued government missions and broader commercial applications.
Following their return, Wilmore and Williams will undergo standard medical evaluations and reunite with their families after their extended mission.