Update: NASA and SpaceX have postponed the launch, according to posts on X. NASA and SpaceX will launch the Crew-10 mission to retrieve astronauts Suni Williams and Butch Wilmore from the International Space Station on Wednesday evening.

NASA and SpaceX are preparing to launch four astronauts to the International Space Station (ISS) on Wednesday night. The new astronauts will relieve the Crew-9 astronauts, who will head back to Earth a few days later after being stuck on the ISS for nine months.