Crowds begin to gather outside the Cosmonaut Hotel prior to Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, and Alexey Ovchinin of Roscosmos departing for their Soyuz launch to the International Space Station, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

NASA and Roscosmos teams arrive at the Krayniy Airport in Baikonur, Kazakhstan in advance of the launch of Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, Monday, March 11, 2019. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

A camel is seen as NASA and Roscosmos teams arrive at the Krayniy Airport in Baikonur, Kazakhstan several days ahead of the launch of Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, Monday, March 11, 2019. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The lobby of the Cosmonaut Hotel sits empty prior to Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, and Alexey Ovchinin of Roscosmos departing for their Soyuz launch to the International Space Station, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA prepares to have his Sokol suit pressure checked a few hours ahead of his launch on a Soyuz rocket with Christina Koch of NASA and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Christina Koch of NASA talks with family and mission management prior to her launch with Nick Hague of NASA and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 astronaut Christina Koch of NASA prepares to have her Sokol suit pressure checked a few hours ahead of her launch on a Soyuz rocket with Nick Hague of NASA and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA prepares to have his Sokol suit pressure checked a few hours ahead of his launch on a Soyuz rocket with Christina Koch of NASA and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Russian Orthodox Priest Father Sergei waits to bless the Expedition 59 crew in the Cosmonaut Hotel, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Christina Koch of NASA, waves farewell to family and friends as she, Alexey Ovchinin of Roscosmos, and Nick Hague of NASA head to the launch pad, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos dons his Sokol suit prior to his launch on a Soyuz rocket with Nick Hague and Christina Koch of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos dons his Sokol suit prior to his launch on a Soyuz rocket with Nick Hague and Christina Koch of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 astronaut Christina Koch of NASA dons her Sokol suit prior to her launch on a Soyuz rocket with Nick Hague of NASA and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos, reclined left, Nick Hague and Christina Koch of NASA, right, have their Sokol suits pressure checked prior to launch on a Soyuz rocket, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 astronaut Christina Koch of NASA has her Sokol suit pressure checked a few hours ahead of her launch on a Soyuz rocket with Nick Hague of NASA and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos has his Sokol suit pressure checked a few hours ahead of his launch on a Soyuz rocket with Nick Hague and Christina Koch of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 astronaut Christina Koch of NASA gestures to family and friends as she waits to have her Sokol suit pressure checked ahead of her launch on a Soyuz rocket with Nick Hague of NASA and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is seen at dawn on launch site 1 of the Baikonur Cosmodrome, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Expedition 59 astronauts Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos will launch later in the day, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is seen on launch site 1 of the Baikonur Cosmodrome, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Expedition 59 astronauts Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos will launch later in the day, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is seen at dawn on launch site 1 of the Baikonur Cosmodrome, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Expedition 59 astronauts Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos will launch later in the day, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

A mosaic sign welcoming visitors is seen outside the town of Baikonur, Kazakhstan, Monday, March 11, 2019 in Baikonur, Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA has his Sokol suit pressure checked a few hours ahead of his launch on a Soyuz rocket with Alexey Ovchinin of Roscosmos, and Christina Koch of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos talks with family and mission management prior to his launch with Nick Hague and Christina Koch of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Irina Spector)

A door in the Cosmonaut Hotel that Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos will sign prior to departing for launch on a Soyuz rocket, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Christina Koch of NASA, smiles as she, Alexey Ovchinin of Roscosmos, and Nick Hague of NASA head to the launch pad, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos has his Sokol suit pressure checked a few hours ahead of his launch on a Soyuz rocket with Nick Hague and Christina Koch of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Christina Koch of NASA prepares to have her Sokol suit pressure checked a few hours ahead of her launch on a Soyuz rocket with Nick Hague of NASA and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA has his Sokol suit pressure checked a few hours ahead of his launch on a Soyuz rocket with Christina Koch of NASA and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 astronaut Nick Hague of NASA, waves farewell to family and friends as he, Alexey Ovchinin of Roscosmos, and Christina Koch of NASA head to the launch pad, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 59 astronaut Nick Hague of NASA, gives a thumbs up to family and friends as he, Alexey Ovchinin of Roscosmos, and Christina Koch of NASA head to the launch pad, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 59 astronaut Christina Koch of NASA has her Sokol suit pressure checked a few hours ahead of her launch on a Soyuz rocket with Alexey Ovchinin of Roscosmos, and Nick Hague of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos prepares to have his Sokol suit pressure checked a few hours ahead of his launch on a Soyuz rocket with Nick Hague and Christina Koch of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos has his Sokol suit pressure checked a few hours ahead of his launch on a Soyuz rocket with Nick Hague and Christina Koch of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA dons his Sokol suit prior to his launch on a Soyuz rocket with Christina Koch of NASA and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 astronaut Christina Koch of NASA gestures to family and friends as she waits to have her Sokol suit pressure checked prior to her launch on a Soyuz rocket with Nick Hague of NASA and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

A mosaic sign welcoming visitors is seen outside the town of Baikonur, Kazakhstan, Monday, March 11, 2019 in Baikonur, Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA, in quarantine, places his hands up against the glass as his wife Catie does the same prior him departing building 254 for the launch pad with Alexey Ovchinin of Roscosmos and Christina Koch of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 59 crewmembers Christina Koch of NASA, Alexey Ovchinin of Roscosmos and Nick Hague of NASA, talk with family and mission management prior to their launch, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos, left, and Christina Koch of NASA smile and wave to family while getting their Sokol suit pressure checked prior to launch on a Soyuz rocket with Nick Hague of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Christina Koch of NASA, in quarantine, places her hands up against the glass as her husband Robert does the same prior her departing building 254 for the launch pad with Alexey Ovchinin of Roscosmos and Nick Hague of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 59 astronaut Christina Koch of NASA laughs as she talks with Nick Hague while waiting to have their Sokol suits pressure checked a few hours ahead of their launch on a Soyuz rocket with Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA laughs as he talks with NASA Flight Surgeon Blake Chamberlain prior to his launch on a Soyuz rocket with Christina Koch of NASA and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 crewmembers Christina Koch of NASA, Alexey Ovchinin of Roscosmos and Nick Hague of NASA, talk with family and mission management prior to their launch, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 59 crewmembers Christina Koch of NASA, left, Alexey Ovchinin of Roscosmos, and Nick Hague of NASA, right, talk with family and mission management prior to their launch, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 crewmembers Christina Koch of NASA, left, Alexey Ovchinin of Roscosmos, and Nick Hague of NASA, right, talk with family and mission management prior to their launch, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos, left, and Nick Hague of NASA don their Sokol suits prior to their launch on a Soyuz rocket with Christina Koch of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 astronaut Christina Koch of NASA, left, Alexey Ovchinin of Roscosmos, and Nick Hague of NASA, right, wave farewell to family and friends as they head to the launch pad, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos, reclined left, Nick Hague and Christina Koch of NASA, right, have their Sokol suits pressure checked prior to launch on a Soyuz rocket, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague and Christina Koch of NASA fist pump while getting their Sokol suit pressure checked prior to launch on a Soyuz rocket with Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 crewmembers Christina Koch of NASA, Alexey Ovchinin of Roscosmos and Nick Hague of NASA, talk with family and mission management prior to their launch, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos, left, and Nick Hague of NASA don their Sokol suits prior to their launch on a Soyuz rocket with Christina Koch of NASA, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 astronaut Nick Hague and Christina Koch of NASA give a thumbs up while getting their Sokol suit pressure checked prior to launch on a Soyuz rocket with Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos, reclined left, Nick Hague and Christina Koch of NASA, right, have their Sokol suits pressure checked prior to launch on a Soyuz rocket, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 crewmembers Christina Koch of NASA, Alexey Ovchinin of Roscosmos and Nick Hague of NASA, talk with family and mission management prior to their launch, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 astronaut Nick Hague and Christina Koch of NASA, seated, make photograph with Expedition 59 backup crewmembers Luca Parmitano of the European Space Agency, left, and Drew Morgan of NASA during Sokol suit pressure checks prior to launch on a Soyuz rocket with Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 crewmembers Christina Koch of NASA, left, Nick Hague of NASA, and Alexey Ovchinin of Roscosmos, right, walk to board the Soyuz rocket for launch, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Irina Spector)

Expedition 59 prime crewmembers Christina Koch of NASA, seated left, Alexey Ovchinin of Roscosmos, and Nick Hague of NASA, seated right, pose for a group photograph with backup crewmembers Drew Morgan of NASA, standing left, Alexander Skvortsov of Roscosmos, and Luca Parmitano of the European Space Agency, Thursday, March 14, 2019 at the Baikonur Cosmodrome in Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Irina Spector)

The Soyuz rocket is transported by train to the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Visitors watch as the Soyuz rocket is raised into vertical position on the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 backup crewmember Alexander Skvortsov of Roscosmos is blessed by a Russian Orthodox Priest in the Cosmonaut Hotel prior to departing for the prime crew's launch on a Soyuz rocket, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 backup crewmember Drew Morgan of NASA answers questions during a press conference, Wednesday, March 13, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Christina Koch of NASA answers questions during a press conference, Wednesday, March 13, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Koch, NASA astronaut Nick Hague and Alexey Ovchinin of Roscosmos will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Christina Koch of NASA, left, Alexey Ovchinin of Roscosmos, center, and Nick Hague of NASA are seen as they depart the Cosmonaut Hotel ahead of their Soyuz launch to the International Space Station, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 59 astronaut Christina Koch of NASA signs a door in the Cosmonaut Hotel prior to departing for launch on a Soyuz rocket with Nick Hague of NASA, and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague's wife Catie Hague is lifted up by NASA astronaut Jeff Williams as she wishes farewell to husband as he and fellow crewmemebers Christina Koch and Alexey Ovchinin depart the Cosmonaut Hotel, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA sits as fellow crewmember, astronaut Christina Koch of NASA, is shown how to cut hair by a stylist, Tuesday, March 12, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Crewmembers often give each other haircuts while onboard the International Space Station. Hague, Koch, and Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Russian Orthodox Priest Father Sergei poses for a photograph as he waits for the train transporting the Soyuz rocket to the launch pad to pass, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is transported by train to the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Christina Koch of NASA answers questions during a press conference, Wednesday, March 13, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Koch, NASA astronaut Nick Hague and Alexey Ovchinin of Roscosmos will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is transported by train to the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA is blessed by a Russian Orthodox Priest in the Cosmonaut Hotel prior to departing for launch on a Soyuz rocket with Alexey Ovchinin of Roscosmos, and Christina Koch of NASA, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is transported by train to the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 crewmemebrs, Christina Koch of NASA, left, Alexey Ovchinin of Roscosmos, center, and Nick Hague of NASA wave farewell as they depart the Cosmonaut Hotel ahead of their Soyuz launch to the International Space Station, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is transported by train to the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Christina Koch of NASA, left, Alexey Ovchinin of Roscosmos, center, and Nick Hague of NASA are seen as they depart the Cosmonaut Hotel ahead of their Soyuz launch to the International Space Station, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

The Soyuz rocket is transported by train to the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is transported by train to the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA sits as fellow crewmember, astronaut Christina Koch of NASA, is shown how to cut hair by a stylist, Tuesday, March 12, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Crewmembers often give each other haircuts while onboard the International Space Station. Hague, Koch, and Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Christina Koch of NASA is blessed by a Russian Orthodox Priest in the Cosmonaut Hotel prior to departing for launch on a Soyuz rocket with Nick Hague of NASA, and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 crewmemebrs, Christina Koch of NASA, left, Alexey Ovchinin of Roscosmos, center, and Nick Hague of NASA wave farewell as they depart the Cosmonaut Hotel ahead of their Soyuz launch to the International Space Station, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos waves farewell to family and friends as the bus carrying him and fellow crewmembers Christina Koch and Nick Hague of NASA departs the Cosmonaut Hotel ahead of their Soyuz launch to the International Space Station, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Christina Koch of NASA sits as fellow crewmember, astronaut Nick Hague of NASA, is shown how to cut hair by a stylist, Tuesday, March 12, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Crewmembers often give each other haircuts while onboard the International Space Station. Hague, Koch, and Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Security inspects the railroad tracks ahead of the Soyuz rocket being transported to the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz launch pad is seen prior to the rocket arriving, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos gives remarks during a press conference, Wednesday, March 13, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Ovchinin and NASA astronauts Christina Koch and Nick Hague will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA answers questions during a press conference, Wednesday, March 13, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Hague, NASA astronaut Christina Koch and Alexey Ovchinin of Roscosmos will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is transported by train to the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA, left, and backup crewmember Drew Morgan of NASA are seen during a press conference, Wednesday, March 13, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is transported by train to the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 backup crewmember Alexander Skvortsov of Roscosmos answers questions during a press conference, Wednesday, March 13, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos is blessed by a Russian Orthodox Priest in the Cosmonaut Hotel prior to departing for launch on a Soyuz rocket with Nick Hague, and Christina Koch of NASA, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Christina Koch of NASA answers questions during a press conference, Wednesday, March 13, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Koch, NASA astronaut Nick Hague and Alexey Ovchinin of Roscosmos will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 backup crewmember Drew Morgan of NASA is blessed by a Russian Orthodox Priest in the Cosmonaut Hotel prior to departing for the prime crew's launch on a Soyuz rocket, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos launched March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is transported by train to the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA sits as fellow crewmember, astronaut Christina Koch of NASA, right, is shown how to cut hair by a stylist, Tuesday, March 12, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Crewmembers often give each other haircuts while onboard the International Space Station. Hague, Koch, and Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 astronaut Nick Hague of NASA signs a door in the Cosmonaut Hotel prior to departing for launch on a Soyuz rocket with Christina Koch of NASA, and Alexey Ovchinin of Roscosmos, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos gets his hair cut, Tuesday, March 12, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Ovchinin and fellow Expedition 59 crewmembers Nick Hague and Christina Koch of NASA will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos signs a door in the Cosmonaut Hotel prior to departing for launch on a Soyuz rocket with Nick Hague, and Christina Koch of NASA, Thursday, March 14, 2019 in Baikonur, Kazakhstan. Hague, Koch, and Ovchinin will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 59 cosmonaut Alexey Ovchinin of Roscosmos gets his hair cut, Tuesday, March 12, 2019 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Ovchinin and fellow Expedition 59 crewmembers Nick Hague and Christina Koch of NASA will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)

The Soyuz rocket is transported by train to the launch pad, Tuesday, March 12, 2019 at the Baikonur Cosmodrome in Kazakhstan. Expedition 59 crewmembers Nick Hague and Christina Koch of NASA, along with Alexey Ovchinin of Roscosmos, will launch March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome for a six-and-a-half month mission on the International Space Station. Photo Credit: (NASA/Bill Ingalls)