Wave Clouds off Korolev

Korolev Crater in Infrared

U.S. Ambassador to Russia Jon Huntsman Jr. is seen during an interview with NASA Public Affairs Office Rob Navias in the Moscow Mission Control Center in Korolev, Russia after the Soyuz MS-07 spacecraft docked with the International Space Station, Tuesday, Dec. 19, 2017. Photo Credit: (NASA/Joel Kowsky)

A view of the outside of the Russian Mission Control Center in Korolev, Russia, located on the outskirts of Moscow, Wednesday, April 21, 2004. Photo Credit: (NASA/Bill Ingalls)

Guests watch a live view of the International Space Station, as seen by cameras onboard the Soyuz MS-08 spacecraft with Expedition 55-56 crewmembers Oleg Artemyev of Roscosmos and Ricky Arnold and Drew Feustel of NASA, on screens at the Moscow Mission Control Center as the spacecraft approaches for docking, Friday, March 23, 2018 in Korolev, Russia. The Soyuz MS-08 spacecraft carrying Artemyev, Feustel, and Arnold docked at 3:40 p.m. Eastern time (10:40 p.m. Moscow time) and joined Expedition 55 Commander Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA). Photo Credit: (NASA/Joel Kowsky)

Icons for the International Space Station and Soyuz MS-08 spacecraft are seen on a tracking map on a screen in the Moscow Mission Control Center as the spacecraft approaches for docking, Friday, March 23, 2018 in Korolev, Russia. The Soyuz MS-08 spacecraft carrying Expedition 55-56 crewmembers Oleg Artemyev of Roscosmos and Ricky Arnold and Drew Feustel of NASA docked at 3:40 p.m. Eastern time (10:40 p.m. Moscow time) on March 23 and joined Expedition 55 Commander Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA). Photo Credit: (NASA/Joel Kowsky)

A live view of the International Space Station, as seen by cameras onboard the Soyuz MS-08 spacecraft with Expedition 55-56 crewmembers Oleg Artemyev of Roscosmos and Ricky Arnold and Drew Feustel of NASA, is seen on screens at the Moscow Mission Control Center as the spacecraft approaches for docking, Friday, March 23, 2018 in Korolev, Russia. The Soyuz MS-08 spacecraft carrying Artemyev, Feustel, and Arnold docked at 3:40 p.m. Eastern time (10:40 p.m. Moscow time) and joined Expedition 55 Commander Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA). Photo Credit: (NASA/Joel Kowsky)

A live view of the International Space Station, as seen by cameras onboard the Soyuz MS-08 spacecraft with Expedition 55-56 crewmembers Oleg Artemyev of Roscosmos and Ricky Arnold and Drew Feustel of NASA, is seen on screens at the Moscow Mission Control Center as the spacecraft approaches for docking, Friday, March 23, 2018 in Korolev, Russia. The Soyuz MS-08 spacecraft carrying Artemyev, Feustel, and Arnold docked at 3:40 p.m. Eastern time (10:40 p.m. Moscow time) and joined Expedition 55 Commander Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA). Photo Credit: (NASA/Joel Kowsky)

View of the Flight Control Room at the Russian Mission Control Center in Korolev, Russia, located on the outskirts of Moscow, Wednesday, April 21, 2004. Photo Credit: (NASA/Bill Ingalls)

NASA International Space Station Program Manager Kirk Shireman speaks with the Expedition 54 crew from the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-07 docked to the International Space Station on Tuesday, Dec. 19, 2017. Hatches were opened at 5:55 a.m. EST and Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) joined Expedition 54 Commander Alexander Misurkin of Roscosmos and crewmates Mark Vande Hei and Joe Acaba of NASA aboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

A live view of the International Space Station, as seen by cameras onboard the spacecraft with Expedition 56-57 crewmembers Serena Auñón-Chancellor of NASA, Sergey Prokopyev of Roscosmos, and Alexander Gerst of ESA (European Space Agency) is seen on screens at the Moscow Mission Control Center as the spacecraft approaches for docking, Friday, June 8, 2018 in Korolev, Russia. The Soyuz MS-09 spacecraft carrying Auñón-Chancellor, Prokopyev, and Gerst docked at 9:01am EDT (4:01pm Moscow time) to the Rassvet module of the International Space Station to join Expedition 56 Commander Drew Feustel of NASA and flight engineers Ricky Arnold of NASA and Oleg Artemyev of Roscosmos. Photo Credit: (NASA/Joel Kowsky)

NASA Associate Administrator for the Human Exploration and Operations Mission Directorate William Gerstenmaier speaks with the Soyuz MS-09 crew from the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-09 docked to the International Space Station on Friday, June 8, 2018. Hatches were opened at 11:17am EDT (6:17pm Moscow time) and Sergey Prokopyev of Roscosmos, Serena Auñón-Chancellor of NASA, and Alexander Gerst of ESA (European Space Agency) joined Expedition 56 Commander Drew Feustel of NASA, Ricky Arnold of NASA, and Oleg Artemyev of Roscosmos onboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

A live view of the International Space Station, as seen by cameras onboard the spacecraft with Expedition 56-57 crewmembers Serena Auñón-Chancellor of NASA, Sergey Prokopyev of Roscosmos, and Alexander Gerst of ESA (European Space Agency) is seen on screens at the Moscow Mission Control Center as the spacecraft approaches for docking, Friday, June 8, 2018 in Korolev, Russia. The Soyuz MS-09 spacecraft carrying Auñón-Chancellor, Prokopyev, and Gerst docked at 9:01am EDT (4:01pm Moscow time) to the Rassvet module of the International Space Station to join Expedition 56 Commander Drew Feustel of NASA and flight engineers Ricky Arnold of NASA and Oleg Artemyev of Roscosmos. Photo Credit: (NASA/Joel Kowsky)

U.S. Ambassador to Russia Jon Huntsman Jr. is seen in the Moscow Mission Control Center in Korolev, Russia while waiting to speak with the Soyuz MS-07 crew after their docking with the International Space Station, Tuesday, Dec. 19, 2017. Hatches were opened at 5:55 a.m. EST and Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) joined Expedition 54 Commander Alexander Misurkin of Roscosmos and crewmates Mark Vande Hei and Joe Acaba of NASA aboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) is seen after the opening of the hatches between the Soyuz MS-07 spacecraft and the International Space Station on the screens in the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-07 docked to the International Space Station on Tuesday, Dec. 19, 2017. Hatches were opened at 5:55 a.m. EST and Shkaplerov, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) joined Expedition 54 Commander Alexander Misurkin of Roscosmos and crewmates Mark Vande Hei and Joe Acaba of NASA aboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

U.S. Ambassador to Russia Jon Huntsman Jr. speaks with the Soyuz MS-07 crew from the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-07 docked to the International Space Station on Tuesday, Dec. 19, 2017. Hatches were opened at 5:55 a.m. EST and Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) joined Expedition 54 Commander Alexander Misurkin of Roscosmos and crewmates Mark Vande Hei and Joe Acaba of NASA aboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

Japan Aerospace Exploration Agency (JAXA) International Space Station Program Manager Koichi Wakata speaks with the Expedition 54 crew from the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-07 docked to the International Space Station on Tuesday, Dec. 19, 2017. Hatches were opened at 5:55 a.m. EST and Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) joined Expedition 54 Commander Alexander Misurkin of Roscosmos and crewmates Mark Vande Hei and Joe Acaba of NASA aboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

Scott Tingle of NASA is seen embracing Expedition 54 Commander Alexander Misurkin after the opening of the hatches between the Soyuz MS-07 spacecraft and the International Space Station on the screens in the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-07 docked to the International Space Station on Tuesday, Dec. 19, 2017. Hatches were opened at 5:55 a.m. EST and Tingle, Anton Shkaplerov of Roscosmos, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) joined Expedition 54 Commander Alexander Misurkin of Roscosmos and crewmates Mark Vande Hei and Joe Acaba of NASA aboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

Icons for the International Space Station and Soyuz MS-09 spacecraft are seen on a tracking map on a screen in the Moscow Mission Control Center as the spacecraft approaches for docking, Friday, June 8, 2018 in Korolev, Russia. The Soyuz MS-09 spacecraft carrying Serena Auñón-Chancellor of NASA, Sergey Prokopyev of Roscosmos, and Alexander Gerst of ESA (European Space Agency) docked at 9:01am EDT (4:01pm Moscow time) to the Rassvet module of the International Space Station to join Expedition 56 Commander Drew Feustel of NASA and flight engineers Ricky Arnold of NASA and Oleg Artemyev of Roscosmos. Photo Credit: (NASA/Joel Kowsky)

Anton Shkaplerov of Roscosmos is seen after the opening of the hatches between the Soyuz MS-07 spacecraft and the International Space Station on the screens in the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-07 docked to the International Space Station on Tuesday, Dec. 19, 2017. Hatches were opened at 5:55 a.m. EST and Shkaplerov, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) joined Expedition 54 Commander Alexander Misurkin of Roscosmos and crewmates Mark Vande Hei and Joe Acaba of NASA aboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

A live view of the International Space Station, as seen by cameras onboard the spacecraft with Expedition 56-57 crewmembers Serena Auñón-Chancellor of NASA, Sergey Prokopyev of Roscosmos, and Alexander Gerst of ESA (European Space Agency) is seen on screens at the Moscow Mission Control Center as the spacecraft approaches for docking, Friday, June 8, 2018 in Korolev, Russia. The Soyuz MS-09 spacecraft carrying Auñón-Chancellor, Prokopyev, and Gerst docked at 9:01am EDT (4:01pm Moscow time) to the Rassvet module of the International Space Station to join Expedition 56 Commander Drew Feustel of NASA and flight engineers Ricky Arnold of NASA and Oleg Artemyev of Roscosmos. Photo Credit: (NASA/Joel Kowsky)

Expedition 56 flight engineer Alexander Gerst of ESA (European Space Agency) is seen after the hatches were opened between the Soyuz MS-09 spacecraft and the International Space Station on screens at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-09 docked to the International Space Station on Friday, June 8, 2018. Hatches were opened at 11:17am EDT (6:17pm Moscow time) and Gerst, Serena Auñón-Chancellor of NASA, and Sergey Prokopyev of Roscosmos joined Expedition 56 Commander Drew Feustel of NASA, Ricky Arnold of NASA, and Oleg Artemyev of Roscosmos onboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

Icons for the International Space Station and Soyuz MS-07 spacecraft are seen on a tracking map on a screen in the Moscow Mission Control Center as the spacecraft approaches for docking, Tuesday, Dec. 19, 2017 in Korolev, Russia. The Soyuz MS-07 spacecraft carrying Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) docked with the International Space Station at 3:39 a.m. EST, Tuesday, Dec. 19 while 250 statute miles over the southern coast of Italy and joined Expedition 54 Commander Alexander Misurkin of Roscosmos, and NASA astronauts Joe Acaba and Mark Vande Hei. Photo Credit: (NASA/Joel Kowsky)

U.S. Ambassador to Russia Jon Huntsman Jr., right, is seen during an interview with NASA Public Affairs Officer Rob Navias, left, in the Moscow Mission Control Center in Korolev, Russia after the Soyuz MS-07 spacecraft docked with the International Space Station, Tuesday, Dec. 19, 2017. Photo Credit: (NASA/Joel Kowsky)

NASA International Space Station Program Manager Kirk Shireman, right, speaks with U.S. Ambassador to Russia Jon Huntsman Jr., left, at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-07 docked to the International Space Station on Tuesday, Dec. 19, 2017. Photo Credit: (NASA/Joel Kowsky)

Friends and family members of the Soyuz MS-08 crew watch a live view of the International Space Station, as seen by cameras onboard the spacecraft with Expedition 55-56 crewmembers Oleg Artemyev of Roscosmos and Ricky Arnold and Drew Feustel of NASA, on screens at the Moscow Mission Control Center as the spacecraft approaches for docking, Friday, March 23, 2018 in Korolev, Russia. The Soyuz MS-08 spacecraft carrying Artemyev, Feustel, and Arnold docked at 3:40 p.m. Eastern time (10:40 p.m. Moscow time) and joined Expedition 55 Commander Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA). Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel of NASA is seen after the hatches were opened between the Soyuz MS-08 spacecraft and the International Space Station on screens at the Moscow Mission Control Center in Korolev, Russia, Saturday, March 24, 2018, a few hours after the Soyuz MS-08 docked to the International Space Station. Hatches were opened at 5:48 p.m. Eastern time on March 23 (12:48 a.m. Moscow time on March 24) and Feustel, Oleg Artemyev of Roscosmos, and Ricky Arnold of NASA joined Expedition 55 Commander Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) onboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

NASA Associate Administrator for the Human Exploration and Operations Mission Directorate Bill Gerstenmaier speaks with the Soyuz MS-08 crew from the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-08 docked to the International Space Station on Saturday, March 24, 2018. Hatches were opened at 5:48 p.m. Eastern time on March 23 (12:48 a.m. Moscow time on March 24) and Oleg Artemyev of Roscosmos, Ricky Arnold of NASA and Drew Feustel of NASA joined Expedition 55 Commander Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) onboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA is seen after the hatches were opened between the Soyuz MS-08 spacecraft and the International Space Station on screens at the Moscow Mission Control Center in Korolev, Russia, Saturday, March 24, 2018, a few hours after the Soyuz MS-08 docked to the International Space Station. Hatches were opened at 5:48 p.m. Eastern time on March 23 (12:48 a.m. Moscow time on March 24) and Arnold, Oleg Artemyev of Roscosmos, and Drew Feustel of NASA joined Expedition 55 Commander Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) onboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

NASA Associate Administrator for the Human Exploration and Operations Mission Directorate Bill Gerstenmaier speaks with the Soyuz MS-08 crew from the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-08 docked to the International Space Station on Saturday, March 24, 2018. Hatches were opened at 5:48 p.m. Eastern time on March 23 (12:48 a.m. Moscow time on March 24) and Oleg Artemyev of Roscosmos, Ricky Arnold of NASA and Drew Feustel of NASA joined Expedition 55 Commander Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) onboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

View of the Flight Control Room at the Russian Mission Control Center in Korolev, Russia, located on the outskirts of Moscow, Wednesday, April 21, 2004. Photo Credit: (NASA/Bill Ingalls)

View from the balcony of the Russian Mission Control Center in Korolev, Russia moments before the Soyuz TMA-14 docks to the International Space Station on Saturday, March 28, 2009. A view of the International Space Station from Soyuz onboard cameras is visible in the upper right display. Photo Credit: (NASA/Bill Ingalls)

View from the balcony of the Russian Mission Control Center in Korolev, Russia moments before the Soyuz TMA-14 docks to the International Space Station on Saturday, March 28, 2009. A view of the International Space Station from Soyuz onboard cameras is visible in the upper display. Photo Credit: (NASA/Bill Ingalls)

View from the balcony of the Russian Mission Control Center in Korolev, Russia moments before the Soyuz TMA-14 docks to the International Space Station on Saturday, March 28, 2009. A view of the International Space Station from Soyuz onboard cameras is visible in the upper right display. Photo Credit: (NASA/Bill Ingalls)

Managers from NASA, Roscosmos, RSC-Energia, TsNIIMash and other related agencies answer reporters questions during a Soyuz post-docking press conference at the Russian mission Control Center in Korolev, Russia on Saturday March 28, 2009. The Soyuz TMA-14 docked to the International Space Station carrying Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Managers from NASA, Roscosmos, RSC-Energia and other related agencies answer reporters questions during a Soyuz post-docking press conference at the Russian mission Control Center in Korolev, Russia on Saturday March 28, 2009. The Soyuz TMA-14 docked to the International Space Station carrying Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Expedition 54 flight engineers Scott Tingle of NASA, bottom left, Anton Shkaplerov of Roscosmos, bottom center, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) bottom right, are seen with flight engineer Joe Acaba of NASA, top left, Commander Alexander Misurkin, top center, and flight engineer Mark Vande Hei of NASA, top right, on a video monitor as they speak with family and friends at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-07 docked to the International Space Station on Tuesday, Dec. 19, 2017. Photo Credit: (NASA/Joel Kowsky)

Expedition 54 flight engineers Scott Tingle of NASA, bottom left, Anton Shkaplerov of Roscosmos, bottom center, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) bottom right, are seen with flight engineer Joe Acaba of NASA, top left, Commander Alexander Misurkin, top center, and flight engineer Mark Vande Hei of NASA, top right, on a video monitor as they U.S. Ambassador to Russia Jon Huntsman Jr. at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-07 docked to the International Space Station on Tuesday, Dec. 19, 2017. Photo Credit: (NASA/Joel Kowsky)

Expedition 54 flight engineers Scott Tingle of NASA, bottom left, Anton Shkaplerov of Roscosmos, bottom center, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) bottom right, are seen with flight engineer Joe Acaba of NASA, top left, Commander Alexander Misurkin, top center, and flight engineer Mark Vande Hei of NASA, top right, on a video monitor as they speak with family and friends at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-07 docked to the International Space Station on Tuesday, Dec. 19, 2017. Photo Credit: (NASA/Joel Kowsky)

Expedition 54 flight engineers Scott Tingle of NASA, bottom left, Anton Shkaplerov of Roscosmos, bottom center, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) bottom right, are seen with flight engineer Joe Acaba of NASA, top left, Commander Alexander Misurkin, top center, and flight engineer Mark Vande Hei of NASA, top right, on a video monitor as they U.S. Ambassador to Russia Jon Huntsman Jr. at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-07 docked to the International Space Station on Tuesday, Dec. 19, 2017. Photo Credit: (NASA/Joel Kowsky)

Friends and family members of the Soyuz MS-07 crew watch a live view of the International Space Station, as seen by cameras onboard the spacecraft with Expedition 54-55 crewmembers Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) onboard, on screens at the Moscow Mission Control Center as the spacecraft approaches for docking, Tuesday, Dec. 19, 2017 in Korolev, Russia. The Soyuz MS-07 spacecraft carrying Shkaplerov, Tingle, and Kanai docked with the International Space Station at 3:39 a.m. EST, Tuesday, Dec. 19 while 250 statute miles over the southern coast of Italy and joined Expedition 54 Commander Alexander Misurkin of Roscosmos, and NASA astronauts Joe Acaba and Mark Vande Hei. Photo Credit: (NASA/Joel Kowsky)

Guests watch a live view of the International Space Station, as seen by cameras onboard the spacecraft with Expedition 56-57 crewmembers Serena Auñón-Chancellor of NASA, Sergey Prokopyev of Roscosmos, and Alexander Gerst of ESA (European Space Agency), on screens at the Moscow Mission Control Center as the spacecraft approaches for docking, Friday, June 8, 2018 in Korolev, Russia. The Soyuz MS-09 spacecraft carrying Auñón-Chancellor, Prokopyev, and Gerst docked at 9:01am EDT (4:01pm Moscow time) to the Rassvet module of the International Space Station to join Expedition 56 Commander Drew Feustel of NASA and flight engineers Ricky Arnold of NASA and Oleg Artemyev of Roscosmos. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Oleg Artemyev of Roscosmos is seen embracing Scott Tingle of NASA after the hatches were opened between the Soyuz MS-08 spacecraft and the International Space Station on screens at the Moscow Mission Control Center in Korolev, Russia, Saturday, March 24, 2018, a few hours after the Soyuz MS-08 docked to the International Space Station. Hatches were opened at 5:48 p.m. Eastern time on March 23 (12:48 a.m. Moscow time on March 24) and Artemyev, Ricky Arnold of NASA and Drew Feustel of NASA joined Expedition 55 Commander Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) onboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

Friends and family members of the Soyuz MS-07 crew watch a live view of the International Space Station, as seen by cameras onboard the spacecraft with Expedition 54-55 crewmembers Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) onboard, on screens at the Moscow Mission Control Center as the spacecraft approaches for docking, Tuesday, Dec. 19, 2017 in Korolev, Russia. The Soyuz MS-07 spacecraft carrying Shkaplerov, Tingle, and Kanai docked with the International Space Station at 3:39 a.m. EST, Tuesday, Dec. 19 while 250 statute miles over the southern coast of Italy and joined Expedition 54 Commander Alexander Misurkin of Roscosmos, and NASA astronauts Joe Acaba and Mark Vande Hei. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Commander Anton Shkaplerov of Roscosmos is seen on screen greeting Oleg Artemyev of Roscosmos the hatches were opened between the Soyuz MS-08 spacecraft and the International Space Station at the Moscow Mission Control Center in Korolev, Russia, Saturday, March 24, 2018, a few hours after the Soyuz MS-08 docked to the International Space Station. Hatches were opened at 5:48 p.m. Eastern time on March 23 (12:48 a.m. Moscow time on March 24) and Artemyev, Ricky Arnold of NASA, and Drew Feustel of NASA joined Expedition 55 Commander Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) onboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

Expedition 56 flight engineers Ricky Arnold of NASA, left, Oleg Artemyev of Roscosmos, center, and Commander Drew Feustel are seen waving as they wait for the Soyuz hatch to open on a screen in the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-09 docked to the International Space Station on Friday, June 8, 2018. Hatches were opened at 11:17am EDT (6:17pm Moscow time) and Serena Auñón-Chancellor of NASA, Sergey Prokopyev of Roscosmos, and Alexander Gerst of ESA (European Space Agency) joined Expedition 56 Commander Drew Feustel of NASA, Ricky Arnold of NASA, and Oleg Artemyev of Roscosmos onboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

Expedition 56 flight engineer Serena Auñón-Chancellor of NASA is seen after the hatches were opened between the Soyuz MS-09 spacecraft and the International Space Station on screens at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-09 docked to the International Space Station on Friday, June 8, 2018. Hatches were opened at 11:17am EDT (6:17pm Moscow time) and Auñón-Chancellor, Alexander Gerst of ESA (European Space Agency), and Sergey Prokopyev of Roscosmos joined Expedition 56 Commander Drew Feustel of NASA, Ricky Arnold of NASA, and Oleg Artemyev of Roscosmos onboard the orbiting laboratory. Photo Credit: (NASA/Joel Kowsky)

Friends and family members of the Soyuz MS-07 crew watch a live view of the International Space Station, as seen by cameras onboard the spacecraft with Expedition 54-55 crewmembers Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) onboard, on screens at the Moscow Mission Control Center as the spacecraft approaches for docking, Tuesday, Dec. 19, 2017 in Korolev, Russia. The Soyuz MS-07 spacecraft carrying Shkaplerov, Tingle, and Kanai docked with the International Space Station at 3:39 a.m. EST, Tuesday, Dec. 19 while 250 statute miles over the southern coast of Italy and joined Expedition 54 Commander Alexander Misurkin of Roscosmos, and NASA astronauts Joe Acaba and Mark Vande Hei. Photo Credit: (NASA/Joel Kowsky)

Icons for the International Space Station and Soyuz MS-07 spacecraft are seen on a tracking map along with live video of the International Space Station are seen on screen in the Moscow Mission Control Center as the Soyuz MS-07 spacecraft approaches for docking, Tuesday, Dec. 19, 2017 in Korolev, Russia. The Soyuz MS-07 spacecraft carrying Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) docked with the International Space Station at 3:39 a.m. EST, Tuesday, Dec. 19 while 250 statute miles over the southern coast of Italy and joined Expedition 54 Commander Alexander Misurkin of Roscosmos, and NASA astronauts Joe Acaba and Mark Vande Hei. Photo Credit: (NASA/Joel Kowsky)

View of the Flight Control Room at the Russian Mission Control Center in Korolev, Russia, located on the outskirts of Moscow, Wednesday, April 21, 2004. Photo Credit: (NASA/Bill Ingalls)

The flags of Malaysia, Russia and the United States sit between the phones used by officials to speak with the crew of the International Space Station (ISS) in the Russian Mission Control Center in Korolev, outside Moscow, Friday, Oct. 12, 2007. Expedition 16 Commander Peggy Whitson, Soyuz Commander and Flight Engineer Yuri Malenchenko and Malaysian spaceflight participant Sheikh Muszaphar Shukor docked their Soyuz TMA-11 spacecraft to the ISS at 10:50 a.m. EDT, October 12. The crew launched on Wednesday from the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

Valery Grin, Deputy Head of State Commission, talks on the phone to the six crew members onboard the International Space Station from the Russian Mission Control Center, Korolev, Russia, Saturday, March 28, 2009. The Soyuz TMA-14 spacecraft docked to the International Space Station and delivered Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Mike Hawes, NASA's Acting Associate Administrator, talks on the phone to the six crew members onboard the International Space Station from the Russian Mission Control Center, Korolev, Russia, Saturday, March 28, 2009. The Soyuz TMA-14 spacecraft docked to the International Space Station and delivered Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Live video from the Soyuz TMA-11 spacecraft of the International Space Station is shown on the screen in the Russian Mission Control Center in Korolev, outside Moscow, Friday, Oct. 12, 2007. Expedition 16 Commander Peggy Whitson, Soyuz Commander and Flight Engineer Yuri Malenchenko and Malaysian spaceflight participant Sheikh Muszaphar Shukor docked their Soyuz TMA-11 spacecraft to the ISS at 10:50 a.m. EDT, October 12. The crew launched on Wednesday from the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

Alexei Krasnov, Director of Manned Space Programs Department, Roscosmos, answers reporters questions during a Soyuz post-docking press conference at the Russian mission Control Center in Korolev, Russia on Saturday March 28, 2009. The Soyuz TMA-14 docked to the International Space Station carrying Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Vitaly Lopota, President, General Designer, RSC-Energia, answers reporters questions during a Soyuz post-docking press conference at the Russian mission Control Center in Korolev, Russia on Saturday March 28, 2009. The Soyuz TMA-14 docked to the International Space Station carrying Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Russian Orthodox Priest, Vladyka Feofan speaks during a Soyuz post-docking press conference at the Russian mission Control Center in Korolev, Russia on Saturday March 28, 2009. The Soyuz TMA-14 docked to the International Space Station carrying Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Vladimir Solovyov, Chief Flight Director, MCC-M, answers reporters questions during a Soyuz post-docking press conference at the Russian mission Control Center in Korolev, Russia on Saturday March 28, 2009. The Soyuz TMA-14 docked to the International Space Station carrying Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

12-year-old Anna Chibiskova of Moscow speaks during the Soyuz post-docking press conference at the Russian mission Control Center in Korolev, Russia on Saturday March 28, 2009. Chibiskova was the winner of an International logo design contest for the Expedition 19 mission. Stas Pyatkin, (not pictured) from the Uglegorsk Amur region, won third place and 12-year-old Keytlin Riley (not pictured) from New York won second place. Photo Credit: (NASA/Bill Ingalls)

Mike Hawes, NASA's Acting Associate Administrator, left, looks on as Kirk Shireman, NASA's deputy ISS program manager, answers reporters questions during a Soyuz post-docking press conference at the Russian Mission Control Center in Korolev, Russia on Saturday March 28, 2009. The Soyuz TMA-14 docked to the International Space Station carrying Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Michelle Barratt, 3rd from left, claps as she watches her husband, NASA Astronaut Mike Barratt, enter the International Space Station live on TV from the Russia Mission Control Center in Korolev, Russia, Saturday, March 28, 2009. The Soyuz TMA-14 docked to the International Space Station carrying Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Vladimir Solovyov, Chief Flight Director, MCC-M, answers reporters questions during a Soyuz post-docking press conference at the Russian mission Control Center in Korolev, Russia on Saturday March 28, 2009. The Soyuz TMA-14 docked to the International Space Station carrying Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Michelle Barratt, right, prepares to talk on the phone to her husband onboard the International Space Station from the Russian Mission Control Center, Korolev, Russia, Saturday, March 28, 2009. The Soyuz TMA-14 spacecraft docked to the International Space Station and delivered Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Expedition 55 flight engineers Ricky Arnold of NASA, bottom left, Oleg Artemyev of Roscosmos, bottom center, and Drew Feustel of NASA, bottom right are seen with flight enginner Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA), top left, Commander Anton Shkaplerov of Roscosmos, top center, and flight engineer Scott Tingle of NASA, top right, on a video monitor as they talk to family and friends at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-08 docked to the International Space Station on Saturday, March 24, 2018. Hatches were opened at 5:48 p.m. Eastern time on March 23, 12:48 a.m. Moscow time on March 24. Photo Credit: (NASA/Joel Kowsky)

Expedition 56 flight engineers Sergey Prokopyev of Roscosmos, bottom left, Alexander Gerst of ESA (European Space Agency), bottom center, and Serena Auñón-Chancellor of NASA, bottom right, are seen with flight engineer Oleg Artemyev of Roscosmos, top left, Commander Drew Feustel of NASA, top center, and flight engineer Ricky Arnold of NASA, top right, are seen on a video monitor as they talk to family and friends at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-09 docked to the International Space Station on Friday, June 8, 2018. Hatches were opened at 11:17am EDT (6:17pm Moscow time). Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineers Ricky Arnold of NASA, bottom left, Oleg Artemyev of Roscosmos, bottom center, and Drew Feustel of NASA, bottom right are seen with flight engineer Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA), top left, Commander Anton Shkaplerov of Roscosmos, top center, and flight engineer Scott Tingle of NASA, top right, on a video monitor as they talk to family and friends at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-08 docked to the International Space Station on Saturday, March 24, 2018. Hatches were opened at 5:48 p.m. Eastern time on March 23, 12:48 a.m. Moscow time on March 24. Photo Credit: (NASA/Joel Kowsky)

Expedition 56 flight engineers Sergey Prokopyev of Roscosmos, bottom left, Alexander Gerst of ESA (European Space Agency), bottom center, and Serena Auñón-Chancellor of NASA, bottom right, are seen with flight engineer Oleg Artemyev of Roscosmos, top left, Commander Drew Feustel of NASA, top center, and flight engineer Ricky Arnold of NASA, top right, are seen on a video monitor as they talk to family and friends at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-09 docked to the International Space Station on Friday, June 8, 2018. Hatches were opened at 11:17am EDT (6:17pm Moscow time). Photo Credit: (NASA/Joel Kowsky)

Expedition 56 flight engineers Sergey Prokopyev of Roscosmos, bottom left, Alexander Gerst of ESA (European Space Agency), bottom center, and Serena Auñón-Chancellor of NASA, bottom right, are seen with flight engineer Oleg Artemyev of Roscosmos, top left, Commander Drew Feustel of NASA, top center, and flight engineer Ricky Arnold of NASA, top right, are seen on a video monitor as they talk to family and friends at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-09 docked to the International Space Station on Friday, June 8, 2018. Hatches were opened at 11:17am EDT (6:17pm Moscow time). Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineers Ricky Arnold of NASA, bottom left, Oleg Artemyev of Roscosmos, bottom center, and Drew Feustel of NASA, bottom right are seen with flight engineer Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA), top left, Commander Anton Shkaplerov of Roscosmos, top center, and flight engineer Scott Tingle of NASA, top right, on a video monitor as they talk to family and friends at the Moscow Mission Control Center in Korolev, Russia a few hours after the Soyuz MS-08 docked to the International Space Station on Saturday, March 24, 2018. Hatches were opened at 5:48 p.m. Eastern time on March 23, 12:48 a.m. Moscow time on March 24. Photo Credit: (NASA/Joel Kowsky)

At the Korolev Library in Moscow named after the Russian space designer, Sergei Korolev, NASA’s Expedition 59 astronauts Christina Koch (left) and Nick Hague (right) study a framed drawing of a Soyuz rocket Feb. 21 that Korolev himself drew decades ago. Koch, Hague and Alexey Ovchinin of Roscosmos will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome in Kazakhstan for a six-and-a-half month mission on the International Space Station. Andrey Shelepin/Gagarin Cosmonaut Training Center

Live video from the Soyuz TMA-11 spacecraft of the International Space Station is shown on the screen in the upper right in the Russian Mission Control Center in Korolev, outside Moscow, Friday, Oct. 12, 2007. Expedition 16 Commander Peggy Whitson, Soyuz Commander and Flight Engineer Yuri Malenchenko and Malaysian spaceflight participant Sheikh Muszaphar Shukor docked their Soyuz TMA-11 spacecraft to the ISS at 10:50 a.m. EDT, October 12. The crew launched on Wednesday from the Baikonur Cosmodrome in Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

A large TV screen in Russian Mission Control Center in Korolev, Russia shows Cosmonaut Yury Lonchakov, right, welcoming Expedition 19 Flight Engineer Michael R. Barratt onboard the International Space Station after he fellow crew members Expedition 19 Commander Gennady I. Padalka and Spaceflight Participant Charles Simonyi docked their Soyuz TMA-14 spacecraft on Saturday, March 28, 2009. Photo Credit: (NASA/Bill Ingalls)

Michelle Barratt wishes her husband, NASA Astronaut Michael Barratt, a happy wedding anniversary via phone to the International Space Station from the Russian Mission Control Center, Korolev, Russia, Saturday, March 28, 2009. The Soyuz TMA-14 spacecraft docked to the International Space Station and delivered Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

The crews of Expedition 18 and 19 are seen on a large TV screen in the Russian Mission Control Center in Korolev, Russia, Saturday, March 28, 2009 shortly after the Soyuz TMA-14 spacecraft docked to the International Space Station and delivered Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Live video from the International Space Station is shown on the screen in the Russian Mission Control Center in Korolev, outside Moscow, Friday, Oct. 12, 2007. Expedition 16 Commander Peggy Whitson, bottom right, Soyuz Commander and Flight Engineer Yuri Malenchenko, bottom center, and Malaysian spaceflight participant Sheikh Muszaphar Shukor docked their Soyuz TMA-11 spacecraft to the station at 10:50 a.m. EDT. October 12. Expedition 15 Commander Fyodor Yurchikhin, top left, and Flight Engineers Oleg Kotov and Clay Anderson, top right, welcomed the new crew aboard the ISS when the hatches were opened at 12:22 p.m. EDT. Both crews will work together for about nine days before Yurchikhin, Kotov and Shukor depart for Earth in their Soyuz TMA-10 spacecraft. Photo Credit: (NASA/Bill Ingalls)

This is an overall view of the Russian Mission Control Center in Korolev, Russia during the Expedition 7 mission, Wednesday, April 30, 2003. Photo Credit: (NASA/Bill Ingalls)

This is an overall view of the Russian Mission Control Center in Korolev, Russia during the Expedition 7 mission, Wednesday, April 30, 2003. Photo Credit: (NASA/Bill Ingalls)

This is an overall view of the Russian Mission Control Center in Korolev, Russia during the Expedition 7 mission, Wednesday, April 30, 2003. Photo Credit: (NASA/Bill Ingalls)

View of Russian Mission Control Center in Korolev, Russia moments before the Soyuz TMA-18 docks to the International Space Station on Sunday, April 4, 2010. Photo Credit: (NASA/Carla Cioffi)

Live video from the Soyuz TMA-11 spacecraft of the International Space Station is shown on the screen, upper right, in the Russian Mission Control Center in Korolev, outside Moscow. Expedition 16 Commander Peggy Whitson, Soyuz Commander and Flight Engineer Yuri Malenchenko and Malaysian Spaceflight Participant Sheikh Muszaphar Shukor docked their Soyuz TMA-11 spacecraft to the station at 10:50 a.m. EDT. Oct. 12, 2007. The crew launched on Wednesday from the Baikonur Cosmodrome in Kazakhstan. Photo Credit: "NASA/Bill Ingalls"

Live video from the Soyuz TMA-11 spacecraft of the International Space Station is shown on the screen in the Russian Mission Control Center in Korolev, outside Moscow. Expedition 16 Commander Peggy Whitson, Soyuz Commander and Flight Engineer Yuri Malenchenko and Malaysian Spaceflight Participant Sheikh Muszaphar Shukor docked their Soyuz TMA-11 spacecraft to the station at 10:50 a.m. EDT. Oct. 12, 2007. The crew launched on Wednesday from the Baikonur Cosmodrome in Kazakhstan. Photo Credit: "NASA/Bill Ingalls"

The flags of Malaysia, Russia and the United States sit between the phones used by officials to talk to the crew of the International Space Station (ISS) in the Russian Mission Control Center in Korolev, outside Moscow. Expedition 16 Commander Peggy Whitson, Soyuz Commander and Flight Engineer Yuri Malenchenko and Malaysian Spaceflight Participant Sheikh Muszaphar Shukor docked their Soyuz TMA-11 spacecraft to the station at 10:50 a.m. EDT. Oct. 12, 2007. The crew launched on Wednesday from the Baikonur Cosmodrome in Kazakhstan. Photo Credit: "NASA/Bill Ingalls"

William Gerstenmaier, NASA Associate Administrator for Space Operations speaks on the phone to the crews of the International Space Station, October 12, 2007 from the Russian Mission Control Center in Korolev, outside of Moscow. Expedition 16 Commander Peggy Whitson, Soyuz Commander and Flight Engineer Yuri Malenchenko and Malaysian Spaceflight Participant Sheikh Muszaphar Shukor docked their Soyuz TMA-11 spacecraft to the station at 10:50 a.m. EDT. Oct. 12, 2007. The crew launched on Wednesday from the Baikonur Cosmodrome in Kazakhstan. Photo Credit: "NASA/Bill Ingalls"

Kenny Fossum, right, youngest son of Expedition 28 NASA Flight Engineer Mike Fossum, is seen at Russian Mission Control in Korolev, Russia speaking to his father shortly after his arrival at the International Space Station on Friday, June 10, 2011. Photo Credit: (NASA/Carla Cioffi)

Vladislav Kondratyev, son of Expedition 26 Soyuz Commander Dmitry Kondratyev, is seen at Russian Mission Control in Korolev, Russia speaking to his father shortly after his arrival at the International Space Station on Saturday, Dec. 18, 2010. Photo Credit: (NASA/Carla Cioffi)

Kirk Shireman, second from right, NASA's ISS Deputy Program Manager, is seen at Russian Mission Control in Korolev, Russia speaking to the crew of Expedition 26 shortly after their arrival at the International Space Station on Saturday, Dec. 18, 2010. Photo Credit: (NASA/Carla Cioffi)

Jamey Simpson, son of Expedition 26 Flight Engineer Catherine Coleman, is seen at Russian Mission Control in Korolev, Russia speaking to his mother shortly after her arrival at the International Space Station on Saturday, Dec. 18, 2010. Photo Credit: (NASA/Carla Cioffi)

Carmel Garan, center, wife of Expedition 27 NASA Flight Engineer Ron Garan, is seen at Russian Mission Control in Korolev, Russia speaking to her husband shortly after his arrival at the International Space Station on Thursday, April 7, 2011. Photo Credit: (NASA/Carla Cioffi)

Alexei Krasnov, Director of Manned Space Programs Department, ROSCOSMOS, answers a reporter’s question during a Soyuz post-docking press conference at the Russian Mission Control Center in Korolev, Russia on Friday, June 18, 2010. Photo Credit: (NASA/Carla Cioffi)

Melanie Fossum, right, wife of Expedition 28 NASA Flight Engineer Mike Fossum, is seen at Russian Mission Control in Korolev, Russia speaking to her husband shortly after his arrival at the International Space Station on Friday, June 10, 2011. Photo Credit: (NASA/Carla Cioffi)

NASA astronaut and Expedition 24 back-up crew member, Cady Coleman, speaks with the crew of Expedition 24 upon their arrival to the International Space Station on Friday, June 18, 2010 at Russian Mission Control Center in Korolev, Russia. Photo Credit: (NASA/Carla Cioffi)

John Fossum, right, son of Expedition 28 NASA Flight Engineer Mike Fossum, is seen at Russian Mission Control in Korolev, Russia speaking to his father shortly after his arrival at the International Space Station on Friday, June 10, 2011. Photo Credit: (NASA/Carla Cioffi)

NASA astronaut Mark Kelly speaks on the phone to his twin brother, Expedition 25 Flight Engineer Scott Kelly, after his arrival to the International Space Station on Sunday, Oct. 10, 2010 in Korolev, Russia. Photo Credit: (NASA/Carla Cioffi)

Mitchell Fossum, right, son of Expedition 28 NASA Flight Engineer Mike Fossum, is seen at Russian Mission Control in Korolev, Russia speaking to his father shortly after his arrival at the International Space Station on Friday, June 10, 2011. Photo Credit: (NASA/Carla Cioffi)

William Gerstenmaier, Associate Administrator for Space Operations, is seen at Russian Mission Control in Korolev, Russia speaking to the crew of Expedition 28 shortly after their arrival at the International Space Station on Friday, June 10, 2011. Photo Credit: (NASA/Carla Cioffi)

William Gerstenmaier, second from right, NASA Associate Administrator for Space Operations, speaks to the crew of Expedition 24 shortly after their arrival to the International Space Station (ISS) aboard their Soyuz TMA-19 on Friday, June 18, 2010 at Russian Mission Control in Korolev, Russia. Photo Credit: (NASA/Carla Cioffi)

Josh Simpson, husband of Expedition 26 Flight Engineer Catherine Coleman, is seen at Russian Mission Control in Korolev, Russia speaking to his wife shortly after her arrival at the International Space Station on Saturday, Dec. 18, 2010. Photo Credit: (NASA/Carla Cioffi)

Live video from the International Space Station is shown on the screen in the Russian Mission Control Center in Korolev, outside Moscow, October 12, 2007. Expedition 16 Commander Peggy Whitson (bottom right), Soyuz Commander and Flight Engineer Yuri Malenchenko (bottom center) and Malaysian Spaceflight Participant Sheikh Muszaphar Shukor (bottom left) docked their Soyuz TMA-11 spacecraft to the station at 10:50 a.m. EDT. Oct. 12, 2007. (top left to right) Expedition 15 Commander Fyodor Yurchikhin and Flight Engineers Oleg Kotov and Clay Anderson welcomed the new crew aboard the station when the hatches were opened at 12:22p.m. EDT. Both crews will work together for about nine days before Yurchikhin, Kotov and Shukor depart in their Soyuz TMA-10 spacecraft. Photo Credit: "NASA/Bill Ingalls"

View from the balcony of the Russian Mission Control Center in Korolev, Russia a little more than an hour before the planned docking of the Soyuz TMA-04M to the International Space Station on Thursday, May 17, 2012. Onboard the soyuz spacecraft are Expedition 31 Soyuz Commander Gennady Padalka, Flight Engineer Sergei Revin, and NASA Flight Engineer Joe Acaba. The crew of three launched at 9:01 a.m. Kazakhstan time on Tuesday, May 15 from the Baikonur Cosmodrome in Kazakhstan. Photo Credit (NASA/Bill Ingalls)

Russian flight controllers at the Russian Mission Control Center in Korolev, Russia monitor the Soyuz TMA-04M as it docks to the International Space Station on Thursday, May 17, 2012. Onboard the soyuz spacecraft are Expedition 31 Soyuz Commander Gennady Padalka, Flight Engineer Sergei Revin, and NASA Flight Engineer Joe Acaba. The crew of three launched at 9:01 a.m. Kazakhstan time on Tuesday, May 15 from the Baikonur Cosmodrome in Kazakhstan. Photo Credit (NASA/Bill Ingalls)