NASA astronaut Tracy C. Dyson, along with Roscosmos cosmonauts Nikolai Chub and Oleg Kononenko (pictured here from right to left), will depart the space station aboard the Soyuz MS-25 spacecraft and return to Earth on Monday, Sept. 23. The trio will undock from the orbiting laboratory’s Prichal module at 4:37 a.m. EDT Monday and land in Kazakhstan only a few hours later at 8 a.m. Dyson will have completed a 184-day space station mission, while Chub and Kononenko will have completed a 374-day mission. NASA will stream live coverage of undocking and landing on NASA+ and the agency’s website beginning at 12:45 a.m. #international #space #station #astronaut #nasa #soyuz