Audience members listen during a STEM in 30 event where NASA astronaut Serena Auñon-Chancellor spoke to students while onboard the International Space Station (ISS), Wednesday, June 27, 2018 at Smithsonian's National Air and Space Museum in Washington. Serena is part of the Expedition 56/57 crew that launched to the ISS June 6, 2018. Photo Credit: (NASA/Aubrey Gemignani)
A Russian MI-8 helicopter waits to take Expedition 56 Commander Drew Feustel of NASA from the Soyuz MS-08 landing site to the Karaganda Airport in Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Expedition 56 Flight Engineer Ricky Arnold of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos returned after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
A Russian MI-8 helicopter waits to take Expedition 56 Flight Engineer Ricky Arnold of NASA from the Soyuz MS-08 landing site to the Karaganda Airport in Kazakhstan on Thursday, Oct. 4, 2018. Arnold, Expedition 56 Commander Drew Feustel of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos returned after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Commander Drew Feustel of NASA rests outside the Soyuz Capsule after he, Expedition 56 Flight Engineer Ricky Arnold of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer Ricky Arnold of NASA rests outside the Soyuz Capsule after he, Expedition 56 Commander Drew Feustel of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer Ricky Arnold of NASA rests in a chair just minutes after he and Expedition 56 Commander Drew Feustel of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Commander Drew Feustel of NASA rests outside the Soyuz Capsule after he, Expedition 56 Flight Engineer Ricky Arnold of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Commander Drew Feustel of NASA rests in a chair just minutes after he and Expedition 56 Flight Engineer Ricky Arnold of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos rests outside the Soyuz Capsule after he, Expedition 56 Flight Engineer Ricky Arnold of NASA, and Expedition 56 Commander Drew Feustel of NASA landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer Ricky Arnold of NASA is helped into a helicopter shortly after he, Expedition 56 Commander Drew Feustel of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos landed in their Soyuz MS-08 spacecraft near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos rests in a chair just minutes after he and Expedition 56 Flight Engineer Ricky Arnold of NASA, and Expedition 56 Commander Drew Feustel of NASA landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Commander Drew Feustel of NASA rests outside the Soyuz Capsule after he, Expedition 56 Flight Engineer Ricky Arnold of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos attends a Karaganda Airport welcome ceremony in Kazakhstan on Thursday, Oct. 4, 2018. Artemyev returned to Earth after 197 days in space with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos is helped out of the Soyuz MS-08 spacecraft just minutes after he, Expedition 56 Commander Drew Feustel, and Flight Engineer Ricky Arnold of NASA, landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer Ricky Arnold of NASA, left, Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, center, and Expedition 56 Commander Drew Feustel of NASA lift their helmet visors after they landed inside their Soyuz MS-08 spacecraft near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos is carried to a medical tent shortly after he, Expedition 56 Commander Drew Feustel, and Flight Engineer Ricky Arnold of NASA landed in their Soyuz MS-08 spacecraft near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer Ricky Arnold of NASA is helped out of the Soyuz MS-08 spacecraft just minutes after he, Expedition 56 Commander Drew Feustel of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer Ricky Arnold of NASA arrives at the Karaganda Airport in Kazakhstan airport after he, Expedition 56 Commander Drew Feustel of NASA and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos landed in their Soyuz MS-08 spacecraft in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Commander Drew Feustel of NASA is carried to a medical tent shortly after he, Expedition 56 Flight Engineer Ricky Arnold of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos landed in their Soyuz MS-08 spacecraft near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer Ricky Arnold of NASA is helped out of the Soyuz MS-08 spacecraft just minutes after he, Expedition 56 Commander Drew Feustel of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Commander Drew Feustel of NASA is helped out of the Soyuz MS-08 spacecraft just minutes after he, Expedition 56 Flight Engineer Ricky Arnold of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer Ricky Arnold of NASA, left, Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, center, and Expedition 56 Commander Drew Feustel of NASA sit in chairs outside the Soyuz MS-08 spacecraft after they landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer Ricky Arnold of NASA is carried to a medical tent shortly after he, Expedition 56 Commander Drew Feustel of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos landed in their Soyuz MS-08 spacecraft near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer Ricky Arnold of NASA restss in a helicopter as Russian Nurse Artiom Kharchikov, left, and NASA Flight Surgeon Steven Piper, right look after him near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Arnold, Expedition 56 Commander Drew Feustel of NASA and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos returned to Earth after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Commander Drew Feustel of NASA arrives at the Karaganda Airport in Kazakhstan airport after he, Expedition 56 Flight Engineer Ricky Arnold of NASA and, Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos landed in their Soyuz MS-08 spacecraft in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer Ricky Arnold of NASA signs photos inside a helicopter after being flown form the Soyuz MS-08 landing zone to the Karaganda Airport in Kazakhstan Thursday, Oct. 4, 2018. Arnold, Expedition 56 Commander Drew Feustel of NASA and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos returned to Earth after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Commander Drew Feustel of NASA is helped out of the Soyuz MS-08 spacecraft just minutes after he, Expedition 56 Flight Engineer Ricky Arnold of NASA, and Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer Ricky Arnold of NASA is helped out of the Soyuz MS-08 spacecraft just minutes after he, Expedition 56 Commander Drew Feustel of NASA, and Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos signs the outside of the Soyuz MS-08 spacecraft just minutes after he, Expedition 56 Commander Drew Feustel of NASA, and Flight Engineer Ricky Arnold of NASA, landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA Deputy International Space Station Program Manager Dan Hartman, left, NASA astronaut and Astronaut Office Representative Shannon Walker, center, and NASA Director for Human Space Flight Programs, Russia, Chad Rowe attend a NASA, Roscosmos, and Russian Search and Recovery Forces meeting to discuss the readiness for the landing of the Expedition 56 crew, Tuesday, Oct. 2, 2018. Expedition 56 crew members Drew Feustel and Ricky Arnold of NASA, along with Oleg Artemyev of Roscosmos are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA astronaut and Astronaut Office Representative Shannon Walker looks out the window while onboard an AN-26 aircraft taking her and other support personnel to the Zhezkazgan Airport in Kazakhstan for the Soyuz MS-08 spacecraft landing with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Head of the Search-and-Rescue Department of Rosaviatsiya (Russian Federal Agency for Air Transport) Sergey A. Prusov leads a meeting with NASA and Roscosmos to discuss the readiness for the landing of Expedition 56 crew members Drew Feustel and Ricky Arnold of NASA, along with Oleg Artemyev of Roscosmos Tuesday, Oct. 2, 2018, at the Cosmonaut Hotel in Karaganda, Kazakhstan. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
A Russian Search and Rescue AN-12 aircraft takes off from the Zhezkazgan Airport in Kazakhstan in support of the Soyuz MS-08 spacecraft landing with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
A Russian MI-8 helicopter leaves the Soyuz MS-08 spacecraft landing site after it the capsule landed with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA and Roscosmos team members, along with Russian Search and Recovery Forces, meet at the Cosmonaut Hotel in Karaganda, Kazakhstan to discuss the readiness for the landing of Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos Tuesday, Oct. 2, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA Flight Surgeon Joe Schmid, left, looks inside the Soyuz MS-08 spacecraft to monitor Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Officials, family, and friends gather to welcome home Expedition 56 Soyuz Commander Oleg Artemyev of Roscosmos, right, after he and NASA astronauts Drew Feustel and Flight Engineer Ricky Arnold landed their Soyuz MS-08 capsule near the town of Zhezkazgan, Kazakhstan on Friday, Oct. 5, 2018. Artemyev, Feustel, and Arnold are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Russian Search and Rescue teams work around the Soyuz MS-08 spacecraft shortly after it landed with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Russian Search and Rescue teams arrive at the Soyuz MS-08 spacecraft shortly after it landed with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Russian Search and Rescue teams arrive at the Soyuz MS-08 spacecraft shortly after it landed with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Russian support personnel work around the Soyuz MS-08 spacecraft shortly after it landed with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA, Roscosmos, and Russian Search and Rescue teams arrive at the Zhezkazgan Airport in Kazakhstan to be in place for the Soyuz MS-08 spacecraft landing with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Russian MI-8 helicopters wait at the Zhezkazgan Airport in Kazakhstan to deploy to the Soyuz MS-08 spacecraft landing with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA, Roscosmos, and Russian Search and Rescue teams at the Zhezkazgan Airport in Kazakhstan prepare for the Soyuz MS-08 spacecraft landing with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Matryoshka Dolls depicting Flight Engineer Ricky Arnold of NASA, left, Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos, center, and Expedition 56 Commander Drew Feustel of NASA are seen at a Karaganda Airport welcome ceremony in Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Russian Search and Rescue teams arrive at the Soyuz MS-08 spacecraft shortly after it landed with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA and Roscosmos team members, along with Russian Search and Recovery Forces, meet at the Cosmonaut Hotel in Karaganda, Kazakhstan to discuss the readiness for the landing of Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos Tuesday, Oct. 2, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
A pilot parachute for the Soyuz MS-08 spacecraft lands behind a support helicopter at the landing site of Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Russian Search and Rescue teams arrive at the Soyuz MS-08 spacecraft shortly after it landed with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
The Soyuz MS-08 spacecraft is seen as it lands with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA, ESA, Roscosmos, and Russian Search and Recovery Forces are seen onboard a AN-26 aircraft as they deploy from Karaganda to Zhezkazgan, Kazakhstan in advance of the landing of Expedition 57 crew members Serena Auñón-Chancellor of NASA, Alexander Gerst of ESA (European Space Agency), and Sergey Prokopyev of Roscosmos. Wednesday, Dec. 19, 2018. Auñón-Chancellor, Gerst, and Prokopyev are returning after 197 days in space where they served as members of the Expedition 56 and 57 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Members of the media arrive at the Soyuz MS-09 spacecraft landing zone with Expedition 57 crew members Serena Auñón-Chancellor of NASA, Alexander Gerst of ESA (European Space Agency), and Sergey Prokopyev of Roscosmos onboard near the town of Zhezkazgan, Kazakhstan on Thursday, Dec. 20, 2018. Auñón-Chancellor, Gerst, and Prokopyev are returning after 197 days in space where they served as members of the Expedition 56 and 57 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
ISS040-E-038887 (5 July 2014) --- One of the Expedition 40 crew members onboard the International Space Station photographed this image of Super Typhoon Neoguri headed toward Japan at 21:56:56 GMT on July 5, 2014. A Russian Soyuz vehicle, docked to the orbital outpost, is partially visible in the foreground, and a docked Russian Progress is seen in upper left.
Russian Orthodox Priest, Father Alexander, watches over the landing zone after the Soyuz MS-08 spacecraft landed with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
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 astronaut Ricky Arnold speaks about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
Russian MI-8 pilots scan the horizon for the Soyuz MS-08 spacecraft in the predicted landing zone near the town of Zhezkazgan, Kazakhstan on Thursday, Oct. 4, 2018. The spacecraft landed with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos. Feustel, Arnold, and Artemyev returned to Earth after having spent 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
Deputy Head of the Search-and-Rescue Department of Rosaviatsiya (Russian Federal Air Transport Agency) Aleksey Lukiyanov gives a report during a meeting of NASA, Roscosmos and Russian Search and Recovery Forces to review the readiness for the landing of Expedition 56 crew members Drew Feustel and Ricky Arnold of NASA, along with Oleg Artemyev of Roscosmos Tuesday, Oct. 2, 2018, at the Cosmonaut Hotel in Karaganda, Kazakhstan. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
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 astronaut Ricky Arnold speaks about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
NASA Director for Human Space Flight Programs, Russia, Chad Rowe departs an AN-26 aircraft at the Zhezkazgan Airport in Kazakhstan to be in place for the Soyuz MS-08 spacecraft landing with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
NASA, Roscosmos and Russian Search and Rescue teams board an AN-26 aircraft at the Karaganda Airport in Kazakhstan and fly to Zhezkazgan to be in place for the Soyuz MS-08 spacecraft landing with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA, along with Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos on Thursday, Oct. 4, 2018. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA astronaut Ricky Arnold is introduced to speak about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
Head of the Search-and-Rescue Department of Rosaviatsiya (Russian Federal Agency for Air Transport) Sergey A. Prusov listens as he leads a meeting with NASA and Roscosmos to discuss the readiness for the landing of Expedition 56 crew members Drew Feustel and Ricky Arnold of NASA, along with Oleg Artemyev of Roscosmos Tuesday, Oct. 2, 2018, at the Cosmonaut Hotel in Karaganda, Kazakhstan. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA astronaut Ricky Arnold poses for a photo after presenting the Challenger Center with a montage of images from his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
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 astronaut Ricky Arnold speaks about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
NASA astronaut Ricky Arnold poses for a photo with students after speaking with them about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
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)
NASA Director for Human Space Flight Programs, Russia, Chad Rowe, left, with the support of NASA Interpreter Evgeny Sokol, gives a report during a meeting of NASA, Roscosmos and Russian Search and Recovery Forces to review the readiness for the landing of Expedition 56 crew members Drew Feustel and Ricky Arnold of NASA, along with Oleg Artemyev of Roscosmos Tuesday, Oct. 2, 2018, at the Cosmonaut Hotel in Karaganda, Kazakhstan. Feustel, Arnold, and Artemyev are returning after 197 days in space where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)
NASA astronaut Ricky Arnold presents the Challenger Center with a montage of images from his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
NASA astronaut Ricky Arnold poses for a photo with students after speaking with them about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
NASA astronaut Ricky Arnold is seen during a talk about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)
Students are seen in the audience as NASA astronaut Ricky Arnold speaks about his time onboard the International Space Station (ISS) during Expeditions 55 and 56, Friday, May 3, 2019 at the Challenger Center in Lanham, MD. During Expedition 55/56, Arnold completed three spacewalks for a total of 19.5 hours outside the space station, and concluded his 197 day mission when he landed in a remote area near the town of Zhezkazgan, Kazakhstan in Oct. 2018. He also flew to the space station on shuttle mission STS-119 to deliver the final pair of power-generating solar array wings. Photo Credit: (NASA/Aubrey Gemignani)