Dec 20, 2024 7:00 PM (Credit: Shutterstock/Artsiom P) . This SpaceX mission initially intended to send a crew of four to the ISS: NASA astronauts Zena Cardman, Nick Hague, and Stephanie Wilson, along with Roscosmos cosmonaut Aleksandr Gorbunov. However, with news of the Starliner’s issues, Wilson and Cardman were ultimately removed from the mission to leave two seats open for Suni and Butch on the flight back. Following a slight delay caused by weather concerns, Crew-9 (consisting of only Hague and Gorbunov) launched on September 28, 2024 and docked on the ISS the following day, officially absorbing Suni and Butch into the crew. Crew-9 was expected to begin its return to Earth in February 2025, coinciding with the arrival of SpaceX Crew-10 at the ISS, but NASA announced yet another delay in plans earlier this week. This is because Crew-10 is set to be on the unnamed fifth SpaceX Dragon spacecraft, which is not ready yet and needs further testing according to NASA, delaying its launch date to late March 2025. Assuming no further delays are made, Crew-10 will reach the ISS near the end of March 2025, at which point it will conduct a handover period with Crew-9 that will likely go into early April 2025. During this transition, Crew-9 will share lessons they’ve learned while on the ISS to support future scientific efforts on the station — experiments they've worked on include investigating blood cell development and examining the role of moisture in plant growth. What’s Next for Suni and Butch? What was supposed to be an eight-day mission has turned into a multiple-month wait for Suni and Butch. However, they are in no danger at all. The ISS is sufficiently stocked with food, water, clothing, and oxygen, and occasionally receives materials from resupply spacecrafts. When they’re not assisting with maintenance and experiments, the two astronauts can communicate with friends and family back home on Earth. Meanwhile, the Starliner has faced increased scrutiny due to its technical glitches and previous management problems, with questions now surrounding its capacity to accommodate crews in the future. Despite this, plans for the next Starliner flight are already underway, although NASA will take time to consider the lessons learned from the Crew Flight Test and review additional certification requirements before setting a clear timeline. For now, the Starliner is tentatively preparing for its next mission later in 2025. When Suni and Butch make their long-awaited homecoming, they will have potentially spent just about 10 consecutive months in space. Both of them will enter the top 8 list of NASA astronauts with the most days spent on a single spaceflight, making an unforeseen mark on the history of American space travel. Article