What will Sunita Williams and Wilmore do during their extended stay on the ISS?

Astronauts Sunita Williams and Butch Wilmore’s stay on the ISS was extended due to issues with their Starliner capsule. Originally scheduled for a week, their mission now extends to early 2025. They will join SpaceX’s Crew-9, performing spacewalks and scientific experiments. Nasa plans to return Williams and Wilmore to Earth using a SpaceX Crew Dragon capsule instead of the Boeing Starliner.