
Russian Search and Rescue teams arrive at the Soyuz MS-17 spacecraft shortly after it landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 Roscosmos cosmonaut Sergey Ryzhikov is helped out of the Soyuz MS-17 spacecraft just minutes after he, Roscosmos cosmonaut Sergey Kud-Sverchkov, and NASA astronaut Kate Rubins landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 Roscosmos cosmonaut Sergey Ryzhikov is seen outside the Soyuz MS-17 spacecraft after he, Roscosmos cosmonaut Sergey Kud-Sverchkov, and NASA astronaut Kate Rubins landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 Roscosmos cosmonaut Sergey Ryzhikov is carried to a medical tent shortly after he, NASA astronaut Kate Rubins, and Roscosmos cosmonaut Sergey Kud-Sverchkov landed in their Soyuz MS-17 spacecraft near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 NASA astronaut Kate Rubins is helped out of the Soyuz MS-17 spacecraft just minutes after she, and Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergey Ryzhikov landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 Roscosmos cosmonaut Sergey Ryzhikov is helped out of the Soyuz MS-17 spacecraft just minutes after he, Roscosmos cosmonaut Sergey Kud-Sverchkov, and NASA astronaut Kate Rubins landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 NASA astronaut Kate Rubins talks to family via satellite phone outside the Soyuz MS-17 spacecraft after she, Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 NASA astronaut Kate Rubins is helped out of the Soyuz MS-17 spacecraft just minutes after she, and Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergey Ryzhikov landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 NASA astronaut Kate Rubins gives a high five to support personnel is she is helped out of the Soyuz MS-17 spacecraft just minutes after she, and Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

A Russian MI-8 helicopter waits at the Soyuz MS-17 landing site to take Expedition 64 crew members to the Karaganda Airport after NASA astronaut Kate Rubins, and Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov landed in their Soyuz MS-17 spacecraft near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The sign for the town of Zhezkazgan is seen out of a is window as teams from NASA, Roscosmos, and Russian Search and Recovery Forces arrive to prepare for the Soyuz MS-17 landing of Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Friday, April 16, 2021. Rubins, Ryzhikov and Kud-Sverchkov will be returning April 17b after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Desert flowers are seen as Russian support personnel work around the Soyuz MS-17 spacecraft shortly after it landed n a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Russian Search and Rescue teams arrive at the Soyuz MS-17 spacecraft shortly after it landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 Roscosmos cosmonaut Sergey Kud-Sverchkov is seen outside the Soyuz MS-17 spacecraft after he, NASA astronaut Kate Rubins, and Roscosmos cosmonaut Sergey Ryzhikov landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 NASA astronaut Kate Rubins, left, Roscosmos cosmonaut Sergey Ryzhikov, center, and Roscosmos cosmonaut Sergey Kud-Sverchkov sit in chairs outside the Soyuz MS-17 spacecraft after they landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

nhq202010060006 (Oct. 6, 2020) --- Expedition 64 backup crew member Oleg Novitskiy of Roscosmos plays a game of billiards, Tuesday, Oct. 6, 2020, at the Cosmonaut Hotel in Baikonur, Kazakhstan. The Expedition 64 prime crew of Russian cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, and NASA astronaut Kate Rubins, are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 64 Roscosmos cosmonaut Sergey Ryzhikov signs the Soyuz MS-17 spacecraft after he, Roscosmos cosmonaut Sergey Kud-Sverchkov, and NASA astronaut Kate Rubins landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Russian Search and Rescue teams arrive at the Soyuz MS-17 spacecraft shortly after it landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 Roscosmos cosmonaut Sergey Ryzhikov is seen outside the Soyuz MS-17 spacecraft after he, Roscosmos cosmonaut Sergey Kud-Sverchkov, and NASA astronaut Kate Rubins landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Russian Search and Rescue teams arrive at the Soyuz MS-17 spacecraft shortly after it landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Russian Search and Rescue teams arrive at the Soyuz MS-17 spacecraft shortly after it landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 backup crew member Petr Dubrov of Roscosmos is seen as he climbs inside the Soyuz MS-17 spacecraft during the final fit check, Wednesday, Oct. 7, 2020, at the Baikonur Cosmodrome in Kazakhstan. Expedition 64 Soyuz commander Sergey Ryzhikov of Roscosmos, flight engineer Sergey Kud-Sverchkov of Roscosmos, and flight engineer Kate Rubins of NASA, are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Russian support personnel work around the Soyuz MS-17 spacecraft shortly after it landed n a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Russian Search and Rescue teams arrive at the Soyuz MS-17 spacecraft shortly after it landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Russian Search and Rescue teams arrive at the Soyuz MS-17 spacecraft shortly after it landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 backup crew member Oleg Novitskiy of Roscosmos waves as he climbs inside the Soyuz MS-17 spacecraft during the final fit check, Wednesday, Oct. 7, 2020, at the Baikonur Cosmodrome in Kazakhstan. Expedition 64 Soyuz commander Sergey Ryzhikov of Roscosmos, flight engineer Sergey Kud-Sverchkov of Roscosmos, and flight engineer Kate Rubins of NASA, are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 64 Roscosmos cosmonaut Sergey Kud-Sverchkov is carried to a medical tent shortly after he, Roscosmos cosmonaut Sergey Ryzhikov, and NASA astronaut Kate Rubins landed in their Soyuz MS-17 spacecraft near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

A window of the Soyuz MS-17 spacecraft is seen after the capsule landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Russian Search and Rescue teams arrive at the Soyuz MS-17 spacecraft shortly after it landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

nhq202010060011 (Oct. 6, 2020) --- Expedition 64 backup crew member Mark Vande Hei of NASA plays a game of backgammon, Tuesday, Oct. 6, 2020, at the Cosmonaut Hotel in Baikonur, Kazakhstan. The Expedition 64 prime crew of Russian cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, and NASA astronaut Kate Rubins, are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

A window of the Soyuz MS-17 spacecraft is seen after the capsule landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 NASA astronaut Kate Rubins boards a Russian MI-8 helicopter to take her to Karaganda after she, and Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov, landed in their Soyuz MS-17 spacecraft near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 Roscosmos cosmonaut Sergey Ryzhikov is helped out of the Soyuz MS-17 spacecraft just minutes after he, Roscosmos cosmonaut Sergey Kud-Sverchkov, and NASA astronaut Kate Rubins landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 backup crew member Petr Dubrov of Roscosmos is seen in quarantine, behind glass, during a press conference, Tuesday, Oct. 13, 2020, at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 64 prime crew members Kate Rubins of NASA, and Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Russian Search and Rescue teams arrive at the Soyuz MS-17 spacecraft shortly after it landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Russian Search and Rescue teams arrive at the Soyuz MS-17 spacecraft shortly after it landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 Roscosmos cosmonaut Sergey Kud-Sverchkov is carried to a medical tent shortly after he, Roscosmos cosmonaut Sergey Ryzhikov, and NASA astronaut Kate Rubins landed in their Soyuz MS-17 spacecraft near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

A Russian MI_8 helicopter departs to Soyuz landing site after the Soyuz Capsule landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 backup crew member Mark Vande Hei of NASA is seen in quarantine, behind glass, during a press conference, Tuesday, Oct. 13, 2020, at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 64 prime crew members Kate Rubins of NASA, and Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 64 Roscosmos cosmonaut Sergey Kud-Sverchkov is helped out of the Soyuz MS-17 spacecraft just minutes after he, Roscosmos cosmonaut Sergey Ryzhikov, and NASA astronaut Kate Rubins landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 backup crew member Oleg Novitskiy of Roscosmos is seen in quarantine, behind glass, during a press conference, Tuesday, Oct. 13, 2020, at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 64 prime crew members Kate Rubins of NASA, and Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Russian support personnel work around the Soyuz MS-17 spacecraft shortly after it landed n a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The drogue parachute of the Soyuz MS-17 spacecraft is seen as the capsule lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Russian Search and Rescue teams arrive at the Soyuz MS-17 spacecraft shortly after it landed in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 prime crew member, NASA astronaut Kate Rubins, center, affixes an Expedition 64 sticker inside the airplane that delivered her and her crew mates Russian cosmonaut Sergey Ryzhikov of Roscosmos, front, and Russian cosmonaut Sergey Kud-Sverchkov of Roscosmos to Baikonur, Kazakhstan from the Gagarin Cosmonaut Training Center, Sunday, Sept. 27, 2020. They are scheduled to launch from the Baikonur Cosmosdrome on a Soyuz rocket October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 64 NASA astronaut Kate Rubins signs a memento while onboard a Russian MI-8 helicopter that will take her to Karaganda after she, and Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov, landed in their Soyuz MS-17 spacecraft near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 backup crew member Mark Vande Hei of NASA is seen as he climbs inside the Soyuz MS-17 spacecraft during the final fit check, Wednesday, Oct. 7, 2020, at the Baikonur Cosmodrome in Kazakhstan. Expedition 64 Soyuz commander Sergey Ryzhikov of Roscosmos, flight engineer Sergey Kud-Sverchkov of Roscosmos, and flight engineer Kate Rubins of NASA, are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 64 Roscosmos cosmonaut Sergey Ryzhikov is seen outside the Soyuz MS-17 spacecraft after he, Roscosmos cosmonaut Sergey Kud-Sverchkov, and NASA astronaut Kate Rubins landed in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

The Soyuz MS-17 spacecraft is seen as it lands in a remote area near the town of Zhezkazgan, Kazakhstan with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 backup crew member Petr Dubrov of Roscosmos plays a game of Chess, Tuesday, Oct. 6, 2020, at the Cosmonaut Hotel in Baikonur, Kazakhstan. The Expedition 64 prime crew of Russian cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, and NASA astronaut Kate Rubins, are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

NASA, Roscosmos, and Russian Search and Recovery Forces meet at the Cosmonaut Hotel in Karaganda, Kazakhstan to discuss the readiness for the landing of Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Thursday, April 15, 2021, at the Cosmonaut Hotel in Karaganda. Rubins, Ryzhikov and Kud-Sverchkov will be returning after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

NASA, Roscosmos, and Russian Search and Recovery Forces meet at the Cosmonaut Hotel in Karaganda, Kazakhstan to discuss the readiness for the landing of Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Thursday, April 15, 2021, at the Cosmonaut Hotel in Karaganda. Rubins, Ryzhikov and Kud-Sverchkov will be returning after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

NASA, Roscosmos, and Russian Search and Recovery Forces depart Karaganda Airport for Zhezkazgan, Kazakhstan to stage for the Soyuz MS-17 landing of Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Friday, April 16, 2021. Rubins, Ryzhikov and Kud-Sverchkov will be returning, Saturday, April 17 after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Helicopter pilots navigate to the designated landing zone for the landing of the Soyuz MS-17 with Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos onboard, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

NASA, Roscosmos, and Russian Search and Recovery Forces meet at the Cosmonaut Hotel in Karaganda, Kazakhstan to discuss the readiness for the landing of Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Thursday, April 15, 2021, at the Cosmonaut Hotel in Karaganda. Rubins, Ryzhikov and Kud-Sverchkov will be returning after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 NASA astronaut Kate Rubins, seated, and NASA Flight Surgeon Natacha Chough enjoy some fresh air outside the medical tent shortly after Rubins, and Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov landed in their Soyuz MS-17 spacecraft near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 NASA astronaut Kate Rubins smiles as Adviser to the Head of Gagarin Cosmonaut Training Center (GCTC) Yuri Malenchenko gives her flowers and welcomes her home after she, and Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov landed there Soyuz MS-17 spacecraft in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 NASA astronaut Kate Rubins rest as NASA Flight Surgeon Natacha Chough, left, and Russian Nurse Raksana Batsmanova, right, monitor her condition after she, and Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov landed there Soyuz MS-17 spacecraft in a remote area near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

#Expedition 64 NASA astronaut Kate Rubins is carried to a medical tent shortly after she, and Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov landed in their Soyuz MS-17 spacecraft near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 backup crew members Petr Dubrov, left, and Oleg Novitskiy, center, of Roscosmos, and Mark Vande Hei of NASA, right, are seen in quarantine, behind glass, during a press conference, Tuesday, Oct. 13, 2020, at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 64 prime crew members Kate Rubins of NASA, and Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 64 NASA astronaut Kate Rubins affixes an Expedition 64 sticker inside the bus carrying her and fellow crewmates Russian cosmonauts Sergey Kud-Sverchkov and Sergey Ryzhikov of Roscosmos to the launch pad, Wednesday, Oct. 14, 2020, at the Baikonur Cosmodrome in Kazakhstan. The trio launched at 1:45 a.m. EDT to begin a six-month mission aboard the International Space Station. Photo Credit: (NASA/GCTC/Andrey Shelepin)

NASA, Roscosmos, and Russian Search and Recovery Forces prepare to depart the Zhezkazgan Airport in Kazakhstan for the Soyuz MS-17 landing of Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Wheels of a Russian AN-26 aircraft make contact as teams from NASA, Roscosmos, and Russian Search and Recovery Forces stage in Zhezkazgan, Kazakhstan for the landing of Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Friday, April 16, 2021. Rubins, Ryzhikov and Kud-Sverchkov will be returning April 17 after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

NASA, Roscosmos, and Russian Search and Recovery Forces prepare to depart the Zhezkazgan Airport in Kazakhstan for the Soyuz MS-17 landing of Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

NASA, Roscosmos, and Russian Search and Recovery Forces prepare to depart the Zhezkazgan Airport in Kazakhstan for the Soyuz MS-17 landing of Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

NASA, Roscosmos, and Russian Search and Recovery Forces meet at the Cosmonaut Hotel in Karaganda, Kazakhstan to discuss the readiness for the landing of Expedition 64 crew members Kate Rubins of NASA, Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Thursday, April 15, 2021, at the Cosmonaut Hotel in Karaganda. Rubins, Ryzhikov and Kud-Sverchkov will be returning after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 backup crew members NASA astronaut Mark Vande Hei, left, and Russian cosmonauts Oleg Novitskiy, center, and Petr Dubrov, right, of Roscosmos review launch procedures with trainers, Tuesday, Oct. 6, 2020, at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 64 prime crew members Sergey Ryzhikov of Roscosmos, Sergey Kud-Sverchkov of Roscosmos, and Kate Rubins of NASA, are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 64 backup crew members NASA astronaut Mark Vande Hei, left, and Russian cosmonauts Oleg Novitskiy, center, and Petr Dubrov, right, of Roscosmos practice rendezvous techniques on a laptop simulator, Tuesday, Oct. 6, 2020, at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 64 prime crew members Sergey Ryzhikov of Roscosmos, Sergey Kud-Sverchkov of Roscosmos, and Kate Rubins of NASA, are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 64 backup crew members Petr Dubrov, left, and Oleg Novitskiy of Roscosmos, center, and Mark Vande Hei of NASA, right, pose for a picture during the Soyuz MS-17 spacecraft fit check, Wednesday, Oct. 7, 2020, at the Baikonur Cosmodrome in Kazakhstan. Expedition 64 Soyuz commander Sergey Ryzhikov of Roscosmos, flight engineer Sergey Kud-Sverchkov of Roscosmos, and flight engineer Kate Rubins of NASA, are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 64 prime crew member Sergey Ryzhikov of Roscosmos lays flowers at the site where Russian space icons are interred as part of traditional pre-launch ceremonies, Thursday, Sept. 24, 2020 in Moscow. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 64 prime crew member, Kate Rubins of NASA lays flowers at the site where Russian space icons are interred as part of traditional pre-launch ceremonies, Thursday, Sept. 24, 2020 at Red Square in Moscow. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 64 backup crew member, Oleg Novitskiy of Roscosmos lays flowers at the site where Russian space icons are interred as part of traditional pre-launch ceremonies, Thursday, Sept. 24, 2020 at Red Square in Moscow. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 64 backup crew member, Petr Dubrov of Roscosmos lays flowers at the site where Russian space icons are interred as part of traditional pre-launch ceremonies, Thursday, Sept. 24, 2020 at Red Square in Moscow. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 64 backup crew member, Mark Vande Hei of NASA lays flowers at the site where Russian space icons are interred as part of traditional pre-launch ceremonies, Thursday, Sept. 24, 2020 at Red Square in Moscow. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 64 prime crew member Sergey Ryzhikov of Roscosmos lays flowers at the site where Russian space icons are interred as part of traditional pre-launch ceremonies, Thursday, Sept. 24, 2020 at Red Square in Moscow. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 64 prime crew member Sergey Kud-Sverchkov of Roscosmos lays flowers at the site where Russian space icons are interred as part of traditional pre-launch ceremonies, Thursday, Sept. 24, 2020 at Red Square in Moscow. Photo Credit: (NASA/GCTC/Irina Spector)

#Expedition 64 NASA astronaut Kate Rubins is carried to a medical tent shortly after she, and Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov landed in their Soyuz MS-17 spacecraft near the town of Zhezkazgan, Kazakhstan on Saturday, April 17, 2021. Rubins, Ryzhikov and Kud-Sverchkov returned after 185 days in space having served as Expedition 63-64 crew members onboard the International Space Station. Photo Credit: NASA/Bill Ingalls

Expedition 64 NASA astronaut Kate Rubins is seen while having her Sokol suit pressure checked during the Soyuz MS-17 spacecraft fit check, Monday, Sept. 28, 2020, at the Baikonur Cosmodrome in Kazakhstan. Rubins, and Russian cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos are preparing for launch to the International Space Station in their Soyuz MS-17 spacecraft from the Baikonur Cosmodrome in Kazakhstan on October 14, Baikonur time. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 64 NASA astronaut Kate Rubins is seen inside the Soyuz MS-17 spacecraft during the fit check to with Russian cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, Monday, Sept. 28, 2020, Baikonur Cosmodrome in Kazakhstan. The trio are preparing for launch to the International Space Station in their Soyuz MS-17 spacecraft from the Baikonur Cosmodrome in Kazakhstan on October 14, Baikonur time. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 64 Russian cosmonauts Sergey Ryzhikov, back, and Sergey Kud-Sverchkov of Roscosmos, front, take part in tilt table training, Tuesday, Oct. 6, 2020, at the Cosmonaut Hotel in Baikonur, Kazakhstan. Ryzhikov, Kud-Sverchkov, and Kate Rubins of NASA are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)

The Soyuz MS-17 rocket is launched with Expedition 64 Russian cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos and NASA astronaut Kate Rubins, Wednesday, Oct. 14, 2020, at the Baikonur Cosmodrome in Kazakhstan. Ryzhikov, Kud-Sverchkov, and Rubins launched at 1:45 a.m. EDT to begin a six-month mission onboard the International Space Station. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 64 NASA astronaut Kate Rubins is seen as she climbs inside the Soyuz MS-17 spacecraft during the final fit check, Wednesday, Oct. 7, 2020, at the Baikonur Cosmodrome in Kazakhstan. Rubins and Russian cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov of Roscosmos, are scheduled to launch to the International Space Station aboard the Soyuz MS-17 spacecraft on October 14. Photo Credit: (NASA/GCTC/Andrey Shelepin)