Roscosmos cosmonaut Oleg Kononenko hands over station command to NASA astronaut Suni Williams at 10:15am ET on Sunday. Kononenko returns to Earth on Monday with NASA astronaut Tracy C. Dyson and cosmonaut Nikolai Chub. Watch here... go.nasa.gov/3Blinuu

This week on #SpaceToGround, the orbital crew gears up for a change of command ceremony and the upcoming departure of three crew members, including NASA astronaut Tracy C. Dyson. Plus, learn how the station provides a unique vantage point to photograph events on our home planet.

Three Exp 71 crewmates prepare for return to Earth as the rest of the station crew explores space biology, 3D printing, robotics, and more. go.nasa.gov/4exqiDk

Three crew members, including @NASA_Astronauts Tracy C. Dyson, will depart the space station aboard the Soyuz MS-25 spacecraft and return to Earth on Monday, Sept. 23. @NASA’s live coverage of hatch closure and departure activities begins at 12:45am ET. www.nasa.gov/news-re…

The Exp 71 crew demonstrated an AI assistant and an ultra-high-resolution camera while performing vein scans, packing a spacecraft, and maintaining life support systems on Thursday. go.nasa.gov/3zq3CWM