jsc2024e077064_alt (Aug. 7, 2025) --- Roscosmos cosmonaut and Expedition 74 Flight Engineer Sergey Mikaev poses for a portrait in his flight suit at NASA's Johnson Space Center in Houston, Texas. Credit: NASA/James Blair

jsc2025e033532 (Feb. 10, 2025) --- Roscosmos cosmonaut and Soyuz MS-27 Backup Flight Engineer Sergey Mikaev poses for a portrait in his Sokol launch and entry suit at the Gagarin Cosmonaut Training Center in Star City, Russia.

jsc2025e074499 (Jan. 16, 2025) --- Roscosmos cosmonaut and Soyuz MS-28 Flight Engineer Sergey Mikaev poses for a portrait in his Sokol launch and entry suit at the Gagarin Cosmonaut Training Center in Star City, Russia. Credit: GCTC

NASA astronaut Chris Williams, left, and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, right, are seen in quarantine, behind glass, during a press conference, Wednesday, Nov. 26, 2025 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, are scheduled to launch aboard their Soyuz MS-28 spacecraft on November 27. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams, left, and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, right, are seen in quarantine, behind glass, as they arrive at a press conference, Wednesday, Nov. 26, 2025 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, are scheduled to launch aboard their Soyuz MS-28 spacecraft on November 27. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams, left, and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, right, are seen in quarantine, behind glass, at the conclusion of a press conference, Wednesday, Nov. 26, 2025 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, are scheduled to launch aboard their Soyuz MS-28 spacecraft on November 27. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams, left, and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, right, are seen in quarantine, behind glass, at the conclusion of a press conference, Wednesday, Nov. 26, 2025 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, are scheduled to launch aboard their Soyuz MS-28 spacecraft on November 27. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams, left, and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, right, are seen in quarantine, behind glass, at the conclusion of a press conference, Wednesday, Nov. 26, 2025 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, are scheduled to launch aboard their Soyuz MS-28 spacecraft on November 27. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergei Mikaev is seen in quarantine, behind glass, during a press conference, Wednesday, Nov. 26, 2025 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, are scheduled to launch aboard their Soyuz MS-28 spacecraft on November 27. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergei Mikaev is seen in quarantine, behind glass, during a press conference, Wednesday, Nov. 26, 2025 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, are scheduled to launch aboard their Soyuz MS-28 spacecraft on November 27. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonauts Sergei Mikaev, left, Sergey Kud-Sverchkov, and NASA astronaut Chris Williams, right, wave farewell as they depart the Cosmonaut Hotel to suit-up for their Soyuz launch, Thursday, Nov. 27, 2025, in Baikonur, Kazakhstan. The launch will send Williams, Kud-Sverchkov and Mikaev, on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams, left, Roscosmos cosmonauts Sergei Mikaev, and Sergey Kud-Sverchkov, right, depart the Cosmonaut Hotel to suit-up for their Soyuz launch, Thursday, Nov. 27, 2025, in Baikonur, Kazakhstan. The launch will send Williams, Kud-Sverchkov and Mikaev, on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams, left, Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, right, depart the Cosmonaut Hotel to suit-up for their Soyuz launch, Thursday, Nov. 27, 2025, in Baikonur, Kazakhstan. The launch will send Williams, Kud-Sverchkov and Mikaev, on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 74 crewmembers: NASA astronaut Chris Williams, left, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, right, are seen during the State Commission meeting to approve the Soyuz launch of Expedition 74 to the International Space Station, Wednesday, Nov. 26, 2025 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Williams, Kud-Sverchkov and Mikaev, are scheduled to launch aboard their Soyuz MS-28 spacecraft on November 27. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams, left, Roscosmos cosmonauts Sergei Mikaev, and Sergey Kud-Sverchkov, right, depart the Cosmonaut Hotel to suit-up for their Soyuz launch, Thursday, Nov. 27, 2025, in Baikonur, Kazakhstan. The launch will send Williams, Kud-Sverchkov and Mikaev, on a mission to the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Roscosmos cosmonaut Sergei Mikaev walks to board the Soyuz rocket Thursday, Nov. 27, 2025 at the Baikonur Cosmodrome in Kazakhstan. Launch of the Soyuz rocket will send Mikaev, Roscosmos cosmonaut Sergey Kud-Sverchkov and NASA astronaut Chris Williams, on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergei Mikaev waves farewell, as he and fellow crewmembers, Roscosmos cosmonaut Sergey Kud-Sverchkov, and NASA astronaut Chris Williams, depart the Cosmonaut Hotel to suit-up for their Soyuz launch, Thursday, Nov. 27, 2025, in Baikonur, Kazakhstan. The launch will send Williams, Kud-Sverchkov and Mikaev, on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergei Mikaev signs a mural at the Cosmonaut Hotel prior to departing for suit-up and launch on a Soyuz rocket with fellow crewmates NASA astronaut Chris Williams, and Roscosmos cosmonaut Sergey Kud-Sverchkov, Thursday, Nov. 27, 2025, in Baikonur, Kazakhstan. The launch will send Williams, Kud-Sverchkov and Mikaev, on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonauts Sergei Mikaev, left, Sergey Kud-Sverchkov, and NASA astronaut Chris Williams, right, meet with NASA and Roscosmos management ahead of their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/GCTC/Pavel Shvets)

Expedition 74 price crew members: NASA astronaut Chris Williams, left, and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, along with Expedition 74 backup crew members Anil Menon of NASA, Roscosmos cosmonauts Petr Dubrov, and Anna Kikinam, right, are seen in quarantine, behind glass, as they finish a press conference, Wednesday, Nov. 26, 2025 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, are scheduled to launch aboard their Soyuz MS-28 spacecraft on November 27. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams, left, and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, along with Expedition 74 backup crew members Anil Menon of NASA, Roscosmos cosmonauts Petr Dubrov, and Anna Kikinam, right, are seen in quarantine, behind glass, as they arrive at a press conference, Wednesday, Nov. 26, 2025 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, are scheduled to launch aboard their Soyuz MS-28 spacecraft on November 27. Photo Credit: (NASA/Bill Ingalls)

Expedition 73 crewmembers NASA astronaut Jonny Kim, left, and Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritskiy and backup crewmembers Chris Williams of NASA, Sergey Kud-Skverchkov, and Sergey Mikaev of Roscosmos are seen in quarantine, behind glass, during a press conference, Monday, April 7, 2025 a the Cosmonaut Hotel in Baikonur, Kazakhstan. Kim, Ryzhikov, Zubritskiy are scheduled to launch aboard their Soyuz MS-27 spacecraft on April 8. Photo Credit: (NASA/Joel Kowsky)

Expedition 73 crewmembers NASA astronaut Jonny Kim, left, and Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritskiy and backup crewmembers Chris Williams of NASA, Sergey Kud-Skverchkov, and Sergey Mikaev of Roscosmos are seen during the State Commission meeting to approve the Soyuz launch of Expedition 73 to the International Space Station, Monday, April 7, 2025, at the Cosmonaut Hotel in Baikonur, Kazakhstan. Kim, Ryzhikov, Zubritskiy are scheduled to launch aboard their Soyuz MS-27 spacecraft on April 8. Photo Credit: (NASA/Joel Kowsky)

Expedition 73 crewmembers NASA astronaut Jonny Kim, left, and Roscosmos cosmonauts Alexey Zubritskiy and Sergey Ryzhikov and backup crewmembers Sergey Kud-Skverchkov, and Sergey Mikaev of Roscosmos, Chris Williams of NASA, are seen in quarantine, behind glass, as they pose for a picture at the conclusion of a press conference, Monday, April 7, 2025 a the Cosmonaut Hotel in Baikonur, Kazakhstan. Kim, Ryzhikov, Zubritskiy are scheduled to launch aboard their Soyuz MS-27 spacecraft on April 8. Photo Credit: (NASA/Joel Kowsky)

Expedition 73 crewmembers NASA astronaut Jonny Kim, left, and Roscosmos cosmonauts Alexey Zubritskiy and Sergey Ryzhikov and backup crewmembers Sergey Kud-Skverchkov, and Sergey Mikaev of Roscosmos, Chris Williams of NASA, are seen in quarantine, behind glass, as they pose for a picture at the conclusion of a press conference, Monday, April 7, 2025 a the Cosmonaut Hotel in Baikonur, Kazakhstan. Kim, Ryzhikov, Zubritskiy are scheduled to launch aboard their Soyuz MS-27 spacecraft on April 8. Photo Credit: (NASA/Joel Kowsky)

Expedition 73 crewmembers NASA astronaut Jonny Kim, left, and Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritskiy and backup crewmembers Chris Williams of NASA, Sergey Kud-Skverchkov, and Sergey Mikaev of Roscosmos are seen in quarantine, behind glass, during a press conference, Monday, April 7, 2025 a the Cosmonaut Hotel in Baikonur, Kazakhstan. Kim, Ryzhikov, Zubritskiy are scheduled to launch aboard their Soyuz MS-27 spacecraft on April 8. Photo Credit: (NASA/Joel Kowsky)

Roscosmos cosmonauts Sergei Mikaev, foreground, Sergey Kud-Sverchkov, and NASA astronaut Chris Williams, background, depart building 254 ahead after donning their Russian Sokol suits for their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025, Baikonur Cosmodrome, Kazakhstan. Photo Credit: (NASA/GCTC/Pavel Shvets)

NASA astronaut Chris Williams, left, Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, right, are helped into their Russian Sokol suits as they prepare for their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/GCTC/Pavel Shvets)

NASA astronaut Chris Williams, left, Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, right, are seen after donning their Russian Sokol suits ahead of their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/GCTC/Pavel Shvets)

NASA astronaut Chris Williams, left, and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, right, depart building 254 of the Baikonur Cosmodrome, Kazakhstan ahead of their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025. Photo Credit: (NASA/Victor Zelentsov)

Roscosmos cosmonaut Sergei Mikaev has his Russian Sokol suit pressure checked as Roscosmos cosmonaut Sergey Kud-Sverchkov, and NASA astronaut Chris Williams, prepare to launch in the Soyuz rocket to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

Expedition 74 crewmembers: NASA astronaut Chris Williams, left, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, along with Expedition 74 backup crew members: Anil Menon of NASA, Petr Dubrov of Roscosmos, and Anna Kikina of Roscosmos, right, are seen during the State Commission meeting to approve the Soyuz launch of Expedition 74 to the International Space Station, Wednesday, Nov. 26, 2025 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Williams, Kud-Sverchkov and Mikaev, are scheduled to launch aboard their Soyuz MS-28 spacecraft on November 27. Photo Credit: (NASA/Bill Ingalls)

Expedition 73 backup crewmember Sergey Mikaev of Roscosmos is seen in quarantine, behind glass, during a press conference, Monday, April 7, 2025 a the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 73 crew members: 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)

Expedition 73 backup crewmember Sergey Mikaev of Roscosmos is seen during the State Commission meeting to approve the Soyuz launch of Expedition 73 to the International Space Station, Monday, April 7, 2025, at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 73 crew members: 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)

NASA astronaut Chris Williams, left, and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, right, receive approval to proceed to the launch pad by Roscosmos management ahead of their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 outside building 254, of the Baikonur Cosmodrome, Kazakhstan. Photo Credit: (NASA/GCTC/Pavel Shvets)

NASA astronaut Chris Williams, left, and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, right, arrive at the launch pad to board the Soyuz MS-28 spacecraft for launch, Thursday, Nov. 27, 2025 at the Baikonur Cosmodrome in Kazakhstan. Launch of the Soyuz rocket will send the trio on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergey Kud-Sverchkov starts to have his Russian Sokol suit pressure checked as Roscosmos cosmonaut Sergei Mikaev, center, and NASA astronaut Chris Williams, right, wait, ahead of their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergei Mikaev, top, NASA astronaut Chris Williams, middle, and Roscosmos cosmonaut Sergey Kud-Sverchkov, wave farewell prior to boarding the Soyuz MS-28 spacecraft for launch, Thursday, Nov. 27, 2025 at the Baikonur Cosmodrome in Kazakhstan. Launch of the Soyuz rocket will send the trio on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergei Mikaev, top, NASA astronaut Chris Williams, middle, and Roscosmos cosmonaut Sergey Kud-Sverchkov, wave farewell prior to boarding the Soyuz MS-28 spacecraft for launch, Thursday, Nov. 27, 2025 at the Baikonur Cosmodrome in Kazakhstan. Launch of the Soyuz rocket will send the trio on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams, left, and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, right, arrive at the launch pad to board the Soyuz MS-28 spacecraft for launch, Thursday, Nov. 27, 2025 at the Baikonur Cosmodrome in Kazakhstan. Launch of the Soyuz rocket will send the trio on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergei Mikaev has his Russian Sokol suit pressure checked as he and fellow crewmates, NASA astronaut Chris Williams, and Roscosmos cosmonaut Sergey Kud-Sverchkov, prepare for their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/GCTC/Pavel Shvets)

Roscosmos cosmonaut Sergei Mikaev waits to have his Russian Sokol suit pressure checked ahead of his launch on the Soyuz Rocket to the International Space Station with fellow crewmembers Roscosmos cosmonaut Sergey Kud-Sverchkov, and NASA astronaut Chris Williams, Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergei Mikaev waits to have his Russian Sokol suit pressure checked ahead of his launch on the Soyuz Rocket to the International Space Station with fellow crewmembers Roscosmos cosmonaut Sergey Kud-Sverchkov, and NASA astronaut Chris Williams, Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergei Mikaev talks to his family after having his Russian Sokol suit pressured checked as he and crew mates, NASA astronaut Chris Williams, and Roscosmos cosmonaut Sergey Kud-Sverchkov prepare for their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/Victor Zelentsov)

jsc2025e033529 (Feb. 10, 2025) --- Soyuz MS-27 backup crew members (from left) NASA astronaut Chris Williams and Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergey Mikaev pose for a portrait at the Gagarin Cosmonaut Training Center in Russia.

jsc2025e074496 (Dec. 12, 2024) --- Soyuz MS-28 crew members (from left) NASA astronaut Chris Williams and Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergey Mikaev pose for a portrait at the Gagarin Cosmonaut Training Center in Russia. Credit: GCTC

jsc2024e077037_alt (Aug. 7, 2025) --- Expedition 74 crew members (from left) NASA astronaut Chris Williams and Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergey Mikaev pose for a portrait at NASA's Johnson Space Center in Houston, Texas. Credit: NASA/James Blair

jsc2024e074733 (Nov. 13, 2025) --- The crew members launching aboard the Soyuz MS-28 spacecraft in November pose for a photo after a training session at the Space Vehicle Mockup Facility at NASA’s Johnson Space Center in Houston, Texas. The trio will launch to the International Space Station and join Expedition 74. From left: Roscosmos cosmonauts Sergei Mikaev and Sergey Kud-Sverchkov, and NASA astronaut Chris Williams.

jsc2024e074729 (Nov. 13, 2024) --- The crew members of the International Space Station’s Expedition 74 crew pose for a group photo after a training session at the Space Vehicle Mockup Facility at NASA’s Johnson Space Center in Houston, Texas. Back row from left, Kimiya Yui, Oleg Platonov, Sergei Mikaev, and Sergey Kud-Sverchkov. Front row from left: Zena Cardman, Mike Fincke, and Chris Williams.

iss074-s-002 (Oct. 16, 2024) --- The official portrait of the Expedition 74 crew on the International Space Station. Top row from left, Commander Mike Fincke and Flight Engineer Zena Cardman, both NASA astronauts, JAXA (Japan Aerospace Exploration Agency) Flight Engineer Kimiya Yui, and Roscosmos Flight Engineer Oleg Platonov. Bottom row, Roscosmos Flight Engineer Sergey Kud-Sverchkov, NASA astronaut Chris Williams, and Roscosmos Flight Engineer Sergei Mikaev.

NASA team members arrive at the Krayniy Airport in Baikonur, Kazakhstan in advance of the launch of Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergey Mikaev Sunday, Nov. 23, 2025. Williams, Kud-Sverchkov, and Mikaev are scheduled to launch to the International Space Station on November 27. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams signs a mural at the Cosmonaut Hotel prior to departing for suit-up and launch on a Soyuz rocket with fellow crewmates, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, Thursday, Nov. 27, 2025, in Baikonur, Kazakhstan. The launch will send Williams, Kud-Sverchkov and Mikaev, on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergey Kud-Sverchkov signs a mural at the Cosmonaut Hotel prior to departing for suit-up and launch on a Soyuz rocket with fellow crewmates NASA astronaut Chris Williams, and Roscosmos cosmonaut Sergei Mikaev, Thursday, Nov. 27, 2025, in Baikonur, Kazakhstan. The launch will send Williams, Kud-Sverchkov and Mikaev, on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergey Kud-Sverchkov waves farewell, as he and fellow crewmembers, Roscosmos cosmonaut Sergei Mikaev, and NASA astronaut Chris Williams, depart the Cosmonaut Hotel to suit-up for their Soyuz launch, Thursday, Nov. 27, 2025, in Baikonur, Kazakhstan. The launch will send Williams, Kud-Sverchkov and Mikaev, on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams puts his hands to the glass of the bus with his children, as he and fellow crewmembers, Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, depart the Cosmonaut Hotel to suit-up for their Soyuz launch, Thursday, Nov. 27, 2025, in Baikonur, Kazakhstan. The launch will send Williams, Kud-Sverchkov and Mikaev, on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The bus carrying Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, departs the Cosmonaut Hotel to building 254 for the trio to suit-up for their Soyuz launch, Thursday, Nov. 27, 2025, in Baikonur, Kazakhstan. The launch will send Williams, Kud-Sverchkov and Mikaev, on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)

iss073e1196724 (Nov. 27, 2025) --- The Soyuz MS-28 crew spacecraft carrying NASA astronaut Chris Williams and Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev approaches the International Space Station. Both spacecraft were orbiting 262 miles above the hot desert landscape of Western Sahara at the time of this photograph.

iss073e1196761 (Nov. 27, 2025) --- The Soyuz MS-28 crew spacecraft carrying NASA astronaut Chris Williams and Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev approaches the International Space Station. Both spacecraft were orbiting 263 miles above the mountainous region in southern Morocco at the time of this photograph.

iss073e1196703 (Nov. 27, 2025) --- The Soyuz MS-28 crew spacecraft carrying NASA astronaut Chris Williams and Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev approaches the International Space Station. Both spacecraft were orbiting 262 miles above the hot desert landscape of Western Sahara at the time of this photograph.

iss073e1196741 (Nov. 27, 2025) --- The Soyuz MS-28 crew spacecraft carrying NASA astronaut Chris WIlliams and Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev approaches the International Space Station. Both spacecraft were orbiting 263 miles above the mountainous region in southern Morocco at the time of this photograph.

iss073e1196772 (Nov. 27, 2025) --- The Soyuz MS-28 crew spacecraft carrying NASA astronaut Chris Williams and Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev approaches the International Space Station. Both spacecraft were orbiting 263 miles above the mountainous region in southern Morocco at the time of this photograph.

iss073e1196695 (Nov. 27, 2025) --- The Soyuz MS-28 crew spacecraft carrying NASA astronaut Chris WIlliams and Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev approaches the International Space Station. Both spacecraft were orbiting 262 miles above the Atlantic coast of Western Sahara at the time of this photograph.

NASA astronaut Chris Williams has his Russian Sokol suit pressure checked as he and fellow crewmates, Roscosmos cosmonauts Sergei Mikaev, and Sergey Kud-Sverchkov, prepare for their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/GCTC/Pavel Shvets)

NASA astronaut Chris Williams has his Russian Sokol suit pressure checked as he and fellow crewmates, Roscosmos cosmonauts Sergei Mikaev, and Sergey Kud-Sverchkov, prepare for their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/GCTC/Pavel Shvets)

NASA astronaut Chris Williams is helped into his Russian Sokol suit as he and fellow crewmates, Roscosmos cosmonauts Sergei Mikaev, and Sergey Kud-Sverchkov, prepare for their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/GCTC/Pavel Shvets)

NASA astronaut Chris Williams has his Russian Sokol suit pressure checked as he and fellow crewmates, Roscosmos cosmonauts Sergei Mikaev, and Sergey Kud-Sverchkov, prepare for their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/GCTC/Pavel Shvets)

Roscosmos cosmonaut Sergey Kud-Sverchkov is helped into his Russian Sokol suit as he and fellow crewmates, NASA astronaut Chris Williams, and Roscosmos cosmonaut Sergei Mikaev, prepare for their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/GCTC/Pavel Shvets)

NASA astronaut Chris Williams waits to have his Russian Sokol suit pressure checked ahead of his launch on the Soyuz Rocket to the International Space Station with fellow crewmembers, Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonaut Sergey Kud-Sverchkov has his Russian Sokol suit pressure checked as Roscosmos cosmonaut Sergei Mikaev, and NASA astronaut Chris Williams, prepare to launch in the Soyuz rocket to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams waits to have his Russian Sokol suit pressure checked ahead of his launch on the Soyuz Rocket to the International Space Station with fellow crewmembers, Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams waits to have his Russian Sokol suit pressure checked ahead of his launch on the Soyuz Rocket to the International Space Station with fellow crewmembers, Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams has his Russian Sokol suit pressure checked as he and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, prepare to launch in the Soyuz rocket to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Chris Williams has his Russian Sokol suit pressure checked as he and Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev, prepare to launch in the Soyuz rocket to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

A mosaic sign welcomes visitors outside the town of Baikonur, Kazakhstan, Sunday, Nov. 23, 2025. NASA team members arrived in Baikonur in advance of the November 27 launch of Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergey Mikaev. Photo Credit: (NASA/Bill Ingalls)

A mosaic sign welcomes visitors outside the town of Baikonur, Kazakhstan, Sunday, Nov. 23, 2025. NASA team members arrived in Baikonur in advance of the November 27 launch of Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergey Mikaev. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is seen at the launch pad, Wednesday, Nov. 26, 2025 in Baikonur, Kazakhstan. Expedition 74 crewmembers: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, are scheduled to launch aboard their Soyuz MS-28 spacecraft on November 27. Photo Credit: (NASA/Bill Ingalls)

A couple in costume prepare to watch the Soyuz rocket launch to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

Roscosmos cosmonauts Sergei Mikaev, Sergey Kud-Sverchkov, and NASA astronaut Chris Williams, meet with NASA and Roscosmos management ahead of their Soyuz launch to the International Space Station Thursday, Nov. 27, 2025 in Baikonur, Kazakhstan. Photo Credit: (NASA/Victor Zelentsov)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket launches to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is ready to launch to the International Space Station with Expedition 74 crew members: NASA astronaut Chris Williams, Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev, onboard, Thursday, Nov. 27, 2025, at the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)