The Soyuz rocket is rolled out by train to the launch pad at Site 31, Saturday, April 5, 2025, at the Baikonur Cosmodrome in Kazakhstan. Expedition 73 crewmembers: NASA astronaut Jonny Kim, and Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritskiy, are scheduled to launch aboard their Soyuz MS-27 spacecraft on April 8. Photo Credit: (NASA/Joel Kowsky)