jsc2016e092110 (April 16, 2011) --- Portrait of NASA astronaut Nicole Mann inside the WB-57 aircraft for a space flight readiness training class.

S94-35071 (17 June 1994) --- Flight surgeon Mike Barrett looks on as astronaut Bonnie J. Dunbar conducts a physical examination on cosmonaut Anatoly Solovyov. Crew members for the joint Space Shuttle/Mir missions are in the midst of three weeks' medical operations training for their cooperative flights.

STS-35 Mission Specialist (MS) Robert A.R. Parker (left) and Payload Specialist Samuel T. Durrance practice Astronomy Laboratory 1 (ASTRO-1) experiment procedures in a space shuttle aft flight deck mockup in the Payload Crew Training Complex at the Marshall Space Flight Center (MSFC) in Huntsville, Alabama. For all Spacelab missions, shuttle crew members train regularly in the facility in preparation to operate experiments on their Spacelab missions. The ASTRO-1 crew will operate the ultraviolet telescopes and instrument pointing system (IPS) from Columbia's, Orbiter Vehicle (OV) 102's, aft flight deck. The seven-member ASTRO-1 crew will work around the clock, in 12-hour shifts, to allow the maximum number of observations to be made during their nine or ten days in orbit. In addition to the commander and pilot, the crew consistss of three MSs and two payload specialists. (MSs are career astronauts who are trained in a specialized field. Payload specialists are members of the science investigator teams who were nominated by their peers to operate their experiments on orbit. They are trained and certified for flight by NASA.) View provided by MSFC with alternate number 9005803.

41D-3138 (4 Sept 1984)--- Canada's backup payload specialist assists the two 41-G prime payload specialists during a training session in the Johnson Space Center's Shuttle mockup and integration laboratory. Robert Thirsk (without helmet) represents the National Research Council (NRC) and is backup to Marc Garneau (nearest camera), also of the NRC. Paul D. Scully-Power, seated in the other middeck seat for the launch phase, is a civilian oceanographer with the U.S. Navy. The 41-G flight aboard the Challenger is NASA's first to utilize a crew of more than six persons. This photograph was taken by Otis Imboden.

Cosmonaut Vladimir N. Dezhurov (left), Mir 18 mission commander, among a group of Russians in the United States to participate in training for the joint Russia - United States space missions, conducts an intubation on a dummy. Dezhurov, along with Mir 18 flight engineer Gennadiy M. Strekalov (pictured) prepare for upcoming missions which involve crew members from the two nations.

S86-25191 (for release January 1986) --- The two representatives of the Teacher-in-Space Project continue their training program at the Johnson Space Center with an additional flight aboard NASA?s KC-135 ?zero gravity? aircraft. Sharon Christa McAuliffe, left, is prime crew payload specialist, and Barbara R. Morgan is in training as backup payload specialist. The photo was taken by Keith Meyers of New York Times. Photo credit: NASA

S86-25180 (October 1985) --- Sharon Christa McAuliffe, STS-51L citizen observer/payload specialist, representing the Teacher-in-Space Project, floats forward and upward during a few moments of weightlessness aboard a KC-135 aircraft. The flight is part of her training for the scheduled five-day flight aboard the Challenger in January of next year. Barbara R. Morgan, backup payload specialist for STS-51L, is partially visible in the background. The photo was taken by Keith Meyers of the New York Times. Photo credit: NASA

STS058-14-006 (18 Oct- 1 Nov 1993) --- Astronaut Richard A. Searfoss, pilot, participates in an experiment that measures the effects of space flight on pilot proficiency. Astronauts Searfoss (seen here at the pilot's station) and John E. Blaha, mission commander, are conducting the first tests of the Portable Inflight Landing Operations Trainer (PILOT). STS-58 is the first of six scheduled test flights of PILOT designed to determine its effectiveness as a training tool.

Rescue team members are using a Boeing CST-100 Starliner training capsule to rehearse a search and rescue training exercise in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the open-ocean exercise, after nearly two weeks of training, off the coast of Cape Canaveral near the agency’s Kennedy Space Center in Florida on April 25, 2019. This exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule to rehearse a search and rescue training exercise in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the open-ocean exercise, after nearly two weeks of training, off the coast of Cape Canaveral near the agency’s Kennedy Space Center in Florida on April 25, 2019. This exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule to rehearse a search and rescue training exercise in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the open-ocean exercise, after nearly two weeks of training, off the coast of Cape Canaveral near the agency’s Kennedy Space Center in Florida on April 25, 2019. This exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule to rehearse a search and rescue training exercise in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the open-ocean exercise, after nearly two weeks of training, off the coast of Cape Canaveral near the agency’s Kennedy Space Center in Florida on April 25, 2019. This exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule to rehearse a search and rescue training exercise in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the open-ocean exercise, after nearly two weeks of training, off the coast of Cape Canaveral near the agency’s Kennedy Space Center in Florida on April 25, 2019. This exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule to rehearse a search and rescue training exercise in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the open-ocean exercise, after nearly two weeks of training, off the coast of Cape Canaveral near the agency’s Kennedy Space Center in Florida on April 25, 2019. This exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Astronauts Jeffrey A. Hoffman (far left) and F. Story Musgrave (second left) monitor a training session from consoles in the control room for the Neutral Buoyancy Simulator (NBS) at the Marshall Space Flight Center (MSFC). Seen underwater in the NBS on the big screen and the monitors at the consoles is astronaut Thomas D. Akers. The three mission specialists, along with astronaut Kathryn C. Thornton, are scheduled to be involved in a total of five sessions of extravehicular activity (EVA) to service the Hubble Space Telescope (HST) in orbit during the STS-61 mission, scheduled for December 1993.

S92-49812 (11 Nov 1992) --- Astronauts Gregory J. Harbaugh and Susan J. Helms, mission specialists assigned to fly aboard the Space Shuttle Endeavour for the STS-54 mission, rehearse for the upcoming flight. The two are in the airlock of a trainer at the Johnson Space Center's crew systems laboratory. Harbaugh and Mario Runco Jr., also a mission specialist, have been assigned to perform a four-hour-plus extravehicular activity (EVA). Helms is to assist the pair of spacewalkers during the mission as well as in this training exercise.

jsc2026e011688 (March 5, 2026) --- NASA astronaut and Expedition 75 flight engineer Anil Menon participates in a training session at Johnson Space Center's Space Vehicle Mockup Facility in Houston, Texas, ahead of his upcoming mission to the International Space Station. Credit: NASA/Helen Arase Vargas

jsc2026e011265 (March 3, 2026) --- NASA astronaut and Expedition 75 flight engineer Anil Menon participates in an emergency training session at Johnson Space Center's Space Vehicle Mockup Facility in Houston, Texas, ahead of his upcoming mission to the International Space Station. Credit: NASA/Josh Valcarcel

jsc2026e011268 (March 3, 2026) --- NASA astronaut and Expedition 75 flight engineer Anil Menon participates in an emergency training session at Johnson Space Center's Space Vehicle Mockup Facility in Houston, Texas, ahead of his upcoming mission to the International Space Station. Credit: NASA/Josh Valcarcel

jsc2025e065956 (July 29, 2025) --- NASA astronaut and Expedition 75 flight engineer Anil Menon participates in a training session at Johnson Space Center's Space Vehicle Mockup Facility in Houston, Texas, ahead of his upcoming mission to the International Space Station. Credit: NASA/James Blair

jsc2025e089120 (Dec. 8, 2025) --- NASA astronaut and Expedition 75 flight engineer Anil Menon participates in a photography training session at Johnson Space Center's Space Vehicle Mockup Facility in Houston, Texas, ahead of his upcoming mission to the International Space Station. Credit: NASA/Bill Stafford

jsc2025e065929 (July 29, 2025) --- NASA astronaut and Expedition 75 flight engineer Anil Menon participates in a training session at Johnson Space Center's Space Vehicle Mockup Facility in Houston, Texas, ahead of his upcoming mission to the International Space Station. Credit: NASA/James Blair

jsc2025e089114 (Dec. 8, 2025) --- NASA astronaut and Expedition 75 flight engineer Anil Menon participates in a photography training session at Johnson Space Center's Space Vehicle Mockup Facility in Houston, Texas, ahead of his upcoming mission to the International Space Station. Credit: NASA/Bill Stafford

Rescue team members are using a Boeing CST-100 Starliner training capsule to rehearse a full mission profile training exercise in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the exercise, after a culmination of nearly two weeks of training, off the coast of Cape Canaveral near the agency’s Kennedy Space Center in Florida on April 27, 2019. The team rehearsed assisted egress, extracting DoD team members acting as astronauts, from the capsule and providing immediate medical treatment. This open-ocean exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

U.S. Air Force “Guardian Angel” Pararescue forces are airdropped into the Atlantic Ocean off the coast of Cape Canaveral near Kennedy Space Center in Florida to rehearse a full mission profile training exercise on April 27, 2019. The exercise included using a Boeing CST-100 Starliner training capsule to run through the necessary steps in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the training, which included rehearsing assisted egress, extracting DoD team members acting as astronauts, from the capsule and providing immediate medical treatment. This open-ocean exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

U.S. Air Force “Guardian Angel” Pararescue forces are airdropped into the Atlantic Ocean off the coast of Cape Canaveral near Kennedy Space Center in Florida to rehearse a full mission profile training exercise on April 27, 2019. The exercise included using a Boeing CST-100 Starliner training capsule to run through the necessary steps in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the training, which included rehearsing assisted egress, extracting DoD team members acting as astronauts, from the capsule and providing immediate medical treatment. This open-ocean exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule to rehearse a full mission profile training exercise in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the exercise, after a culmination of nearly two weeks of training, off the coast of Cape Canaveral near the agency’s Kennedy Space Center in Florida on April 27, 2019. The team rehearsed assisted egress, extracting DoD team members acting as astronauts, from the capsule and providing immediate medical treatment. This open-ocean exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule to rehearse a full mission profile training exercise in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the exercise, after a culmination of nearly two weeks of training, off the coast of Cape Canaveral near the agency’s Kennedy Space Center in Florida on April 27, 2019. The team rehearsed assisted egress, extracting DoD team members acting as astronauts, from the capsule and providing immediate medical treatment. This open-ocean exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule to rehearse a full mission profile training exercise in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the exercise, after a culmination of nearly two weeks of training, off the coast of Cape Canaveral near the agency’s Kennedy Space Center in Florida on April 27, 2019. The team rehearsed assisted egress, extracting DoD team members acting as astronauts, from the capsule and providing immediate medical treatment. This open-ocean exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

U.S. Air Force “Guardian Angel” Pararescue forces are airdropped into the Atlantic Ocean off the coast of Cape Canaveral near Kennedy Space Center in Florida to rehearse a full mission profile training exercise on April 27, 2019. The exercise included using a Boeing CST-100 Starliner training capsule to run through the necessary steps in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the training, which included rehearsing assisted egress, extracting DoD team members acting as astronauts, from the capsule and providing immediate medical treatment. This open-ocean exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule to rehearse a full mission profile training exercise in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense (DoD) Human Space Flight Support Office Rescue Division conducted the exercise, after a culmination of nearly two weeks of training, off the coast of Cape Canaveral near the agency’s Kennedy Space Center in Florida on April 27, 2019. The team rehearsed assisted egress, extracting DoD team members acting as astronauts, from the capsule and providing immediate medical treatment. This open-ocean exercise provides team members with the necessary training ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Safety divers in the Neutral Buoyancy Simulator (NBS) at the Marshall Space Flight Center (MSFC) prepare a mockup of the Hubble Space Telescope (HST) for one of 32 separate training sessions conducted by four of the STS-61 crew members in June. The three-week process allowed mission trainers to refine the timelines for the five separate spacewalks scheduled to be conducted on the actual mission scheduled for December 1993. The HST is separated into two pieces since the water tank depth cannot support the entire structure in one piece. The full length payload bay mockup shows the Solar Array Carrier in the foreground and the various containers that will house replacement hardware that will be carried on the mission.

The Expedition 46-47 crewmembers arrive in Baikonur, Kazakhstan Nov. 30 for final pre-launch training following a flight from their training base at the Gagarin Cosmonaut Training Center in Star City, Russia and are greeted by school children. Tim Peake of the European Space Agency (left), Yuri Malenchenko of the Russian Federal Space Agency (Roscosmos, center) and Tim Kopra of NASA (right), will launch Dec. 15 on the Soyuz TMA-19M spacecraft for a six-month mission on the International Space Station. NASA / Victor Zelentsov

The Expedition 46-47 crewmembers arrive in Baikonur, Kazakhstan Nov. 30 for final pre-launch training following a flight from their training base at the Gagarin Cosmonaut Training Center in Star City, Russia. Tim Peake of the European Space Agency (left), Yuri Malenchenko of the Russian Federal Space Agency (Roscosmos, center) and Tim Kopra of NASA (right) will launch Dec. 15 on the Soyuz TMA-19M spacecraft for a six-month mission on the International Space Station. NASA / Victor Zelentsov

The Expedition 46-47 crewmembers arrive in Baikonur, Kazakhstan Nov. 30 for final pre-launch training following a flight from their training base at the Gagarin Cosmonaut Training Center in Star City, Russia. On the right of the frame are Tim Peake of the European Space Agency (left), Yuri Malenchenko of the Russian Federal Space Agency (Roscosmos, center) and Tim Kopra of NASA (right), who will launch Dec. 15 on the Soyuz TMA-19M spacecraft for a six-month mission on the International Space Station. NASA / Victor Zelentsov

The Expedition 46-47 crewmembers arrive in Baikonur, Kazakhstan Nov. 30 for final pre-launch training following a flight from their training base at the Gagarin Cosmonaut Training Center in Star City, Russia. Tim Peake of the European Space Agency (left), Yuri Malenchenko of the Russian Federal Space Agency (Roscosmos, center) and Tim Kopra of NASA (right) will launch Dec. 15 on the Soyuz TMA-19M spacecraft for a six-month mission on the International Space Station. NASA / Victor Zelentsov

A mannequin is used to simulate a worker who has collapsed and come free from a harness intended to extricate the worker in case of emergency as part of a confined spaces training at NASA Armstrong Flight Research Center’s Building 703 in Palmdale, California.

jsc2026e006041 (Feb. 10, 2026) --- NASA astronaut and Expedition 75 flight engineer Anil Menon participates in a spacewalk training session at Johnson Space Center's Neutral Buoyancy Laboratory in Houston, Texas, ahead of his upcoming mission to the International Space Station. Credit: NASA/James Blair

jsc2025e041069 (April 23, 2025) --- NASA astronaut and Expedition 75 flight engineer Anil Menon participates in a spacewalk training session at Johnson Space Center's Neutral Buoyancy Laboratory in Houston, Texas, ahead of his upcoming mission to the International Space Station. Credit: NASA/David DeHoyos

jsc2025e041073 (April 23, 2025) --- NASA astronaut and Expedition 75 flight engineer Anil Menon participates in a spacewalk training session at Johnson Space Center's Neutral Buoyancy Laboratory in Houston, Texas, ahead of his upcoming mission to the International Space Station. Credit: NASA/David DeHoyos

S84-40538 (24 Aug 1984) --- Two 41-G payload specialists and a backup for one of them appear to be at home in zero gravity in this scene photographed aboard a KC-135 "Zero gravity" aircraft flying one of its weightlessness opportunity parabolas. Paul D. Scully-Power, a civilian oceanographer with the U.S. Navey, is flanked by Marc Garneau (left) and Robert Thirsk, both representing the National Research Council of Canada. Thirsk is back up payload specialist for Garneau.

Paul Scully-Power, 41-G payload specialist, links arms with two others as they experience weightlessness in the KC-135 training aircraft. The trio appears to be flying toward the front of the aircraft while others take photos.

View of astronaut candidates and payload specialists during a training flight on the KC-135. The trainees are experiencing weightlessness in the hold of the aircraft.

jsc2025e034090 (Dec. 5, 2024) --- NASA astronaut Mike Fincke, pilot of NASA’s SpaceX Crew-11 mission, trains for his mission at a SpaceX facility in Hawthorne, California, ahead of his flight to the International Space Station.

jsc2025e034088 (Dec. 4, 2024) --- NASA astronaut Zena Cardman, commander of NASA’s SpaceX Crew-11 mission, trains for her mission at a SpaceX facility in Hawthorne, California, ahead of her flight to the International Space Station.

jsc2025e034089 (Dec. 5, 2024) --- NASA astronaut Mike Fincke, pilot of NASA’s SpaceX Crew-11 mission, trains for his mission at a SpaceX facility in Hawthorne, California, ahead of his flight to the International Space Station.

NASA astronauts Suni Williams and Barry “Butch” Wilmore, joined by their training team on a watercraft in the Atlantic Ocean, secure their safety gear as they prepare to rehearse the steps they would take to exit Boeing’s CST-100 Starliner spacecraft without assistance in the unlikely event of an emergency resulting in a splashdown. The training exercise, which occurred April 27, 2019, took place several miles off the coast of Cape Canaveral near NASA’s Kennedy Space Center in Florida. It included the astronauts unloading a rescue raft from inside the spacecraft, climbing out through a hatch at the top of the spacecraft, jumping into the Atlantic Ocean and boarding the raft. This open-ocean exercise provides the astronauts with the necessary training ahead of Boeing’s Crew Flight Test and subsequent missions. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

S92-40569 (Aug 1992) --- Gregory J. Harbaugh, one of five astronaut crewmembers assigned to fly aboard the Space Shuttle Endeavour for the STS-54 mission, pauses for a break during training and preparations for the six-day mission. Harbaugh will be joined by John H. Casper, mission Donald R. McMonagle, pilot; along with Mario Runco Jr. and Susan J. Helms, mission specialists. Harbaugh is in the weightless environment training facility (WET-F) at the Johnson Space Center (JSC).

S88-31375 (1960) --- Although more easily recognized in their spacesuits, these seven men are actually NASA astronauts participating in a U.S. Air Force survival school at Stead Air Force Base in Nevada. The original seven Mercury astronauts are, left to right, L. Gordon Cooper Jr.; M. Scott Carpenter; John H. Glenn Jr.; Alan B. Shepard Jr.; Virgil I. Grissom; Walter M. Schirra Jr. and Donald K. Slayton. Portions of their clothing have been fashioned from parachute material. Photo credit: NASA

The 41-D crewmembers participate in suiting exercises in the weightless environment of the KC-135 aircraft.

The 41-D crewmembers participate in suiting exercises in the weightless environment of the KC-135 aircraft.

jsc2025e034083 (Dec. 4, 2024) --- NASA astronaut Zena Cardman, commander of NASA’s SpaceX Crew-11 mission, trains inside a SpaceX Dragon mockup at a SpaceX facility in Hawthorne, California, ahead of her flight to the International Space Station.

jsc2025e034082 (Dec. 4, 2024) --- NASA astronaut Zena Cardman, commander of NASA’s SpaceX Crew-11 mission, trains inside a SpaceX Dragon mockup at a SpaceX facility in Hawthorne, California, ahead of her flight to the International Space Station.

jsc2025e034084 (Dec. 4, 2024) --- NASA astronaut Mike Fincke, pilot of NASA’s SpaceX Crew-11 mission, trains inside a SpaceX Dragon mockup at a SpaceX facility in Hawthorne, California, ahead of his flight to the International Space Station.

STS-54 Endeavour, Orbiter Vehicle (OV) 105, Mission Specialist 1 (MS1) Mario Runco, Jr (right) and MS2 Gregory J. Harbaugh, holding an ESSEX wrench, examine mockup and tools prior to an underwater simulation in JSC's Weightless Environment Training Facility (WETF) Bldg 29 pool. Runco and Harbaugh discuss the trunnion / payload retention latch assembly (PRLA) configuration.

NASA astronauts Suni Williams and Barry “Butch” Wilmore rehearse the steps they would take to exit Boeing’s CST-100 Starliner spacecraft without assistance in the unlikely event of an emergency resulting in a splashdown. The training exercise, which occurred April 27, 2019, took place several miles off the coast of Cape Canaveral near NASA’s Kennedy Space Center in Florida. It included the astronauts unloading a rescue raft from inside the spacecraft, climbing out through a hatch at the top of the spacecraft, jumping into the Atlantic Ocean and boarding the raft. This open-ocean exercise provides the astronauts with the necessary training ahead of Boeing’s Crew Flight Test and subsequent missions. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

NASA astronauts Suni Williams and Barry “Butch” Wilmore rehearse the steps they would take to exit Boeing’s CST-100 Starliner spacecraft without assistance in the unlikely event of an emergency resulting in a splashdown. The training exercise, which occurred April 27, 2019, took place several miles off the coast of Cape Canaveral near NASA’s Kennedy Space Center in Florida. It included the astronauts unloading a rescue raft from inside the spacecraft, climbing out through a hatch at the top of the spacecraft, jumping into the Atlantic Ocean and boarding the raft. This open-ocean exercise provides the astronauts with the necessary training ahead of Boeing’s Crew Flight Test and subsequent missions. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

NASA astronauts Suni Williams and Barry “Butch” Wilmore rehearse the steps they would take to exit Boeing’s CST-100 Starliner spacecraft without assistance in the unlikely event of an emergency resulting in a splashdown. The training exercise, which occurred April 27, 2019, took place several miles off the coast of Cape Canaveral near NASA’s Kennedy Space Center in Florida. It included the astronauts unloading a rescue raft from inside the spacecraft, climbing out through a hatch at the top of the spacecraft, jumping into the Atlantic Ocean and boarding the raft. This open-ocean exercise provides the astronauts with the necessary training ahead of Boeing’s Crew Flight Test and subsequent missions. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

NASA astronauts Suni Williams and Barry “Butch” Wilmore rehearse the steps they would take to exit Boeing’s CST-100 Starliner spacecraft without assistance in the unlikely event of an emergency resulting in a splashdown. The training exercise, which occurred April 27, 2019, took place several miles off the coast of Cape Canaveral near NASA’s Kennedy Space Center in Florida. It included the astronauts unloading a rescue raft from inside the spacecraft, climbing out through a hatch at the top of the spacecraft, jumping into the Atlantic Ocean and boarding the raft. This open-ocean exercise provides the astronauts with the necessary training ahead of Boeing’s Crew Flight Test and subsequent missions. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

NASA astronauts Suni Williams and Barry “Butch” Wilmore rehearse the steps they would take to exit Boeing’s CST-100 Starliner spacecraft without assistance in the unlikely event of an emergency resulting in a splashdown. The training exercise, which occurred April 27, 2019, took place several miles off the coast of Cape Canaveral near NASA’s Kennedy Space Center in Florida. It included the astronauts unloading a rescue raft from inside the spacecraft, climbing out through a hatch at the top of the spacecraft, jumping into the Atlantic Ocean and boarding the raft. This open-ocean exercise provides the astronauts with the necessary training ahead of Boeing’s Crew Flight Test and subsequent missions. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

NASA astronauts Suni Williams and Barry “Butch” Wilmore rehearse the steps they would take to exit Boeing’s CST-100 Starliner spacecraft without assistance in the unlikely event of an emergency resulting in a splashdown. The training exercise, which occurred April 27, 2019, took place several miles off the coast of Cape Canaveral near NASA’s Kennedy Space Center in Florida. It included the astronauts unloading a rescue raft from inside the spacecraft, climbing out through a hatch at the top of the spacecraft, jumping into the Atlantic Ocean and boarding the raft. This open-ocean exercise provides the astronauts with the necessary training ahead of Boeing’s Crew Flight Test and subsequent missions. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

NASA astronauts Suni Williams and Barry “Butch” Wilmore rehearse the steps they would take to exit Boeing’s CST-100 Starliner spacecraft without assistance in the unlikely event of an emergency resulting in a splashdown. The training exercise, which occurred April 27, 2019, took place several miles off the coast of Cape Canaveral near NASA’s Kennedy Space Center in Florida. It included the astronauts unloading a rescue raft from inside the spacecraft, climbing out through a hatch at the top of the spacecraft, jumping into the Atlantic Ocean and boarding the raft. This open-ocean exercise provides the astronauts with the necessary training ahead of Boeing’s Crew Flight Test and subsequent missions. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

NASA astronauts Suni Williams and Barry “Butch” Wilmore rehearse the steps they would take to exit Boeing’s CST-100 Starliner spacecraft without assistance in the unlikely event of an emergency resulting in a splashdown. The training exercise, which occurred April 27, 2019, took place several miles off the coast of Cape Canaveral near NASA’s Kennedy Space Center in Florida. It included the astronauts unloading a rescue raft from inside the spacecraft, climbing out through a hatch at the top of the spacecraft, jumping into the Atlantic Ocean and boarding the raft. This open-ocean exercise provides the astronauts with the necessary training ahead of Boeing’s Crew Flight Test and subsequent missions. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

NASA astronauts Suni Williams and Barry “Butch” Wilmore rehearse the steps they would take to exit Boeing’s CST-100 Starliner spacecraft without assistance in the unlikely event of an emergency resulting in a splashdown. The training exercise, which occurred April 27, 2019, took place several miles off the coast of Cape Canaveral near NASA’s Kennedy Space Center in Florida. It included the astronauts unloading a rescue raft from inside the spacecraft, climbing out through a hatch at the top of the spacecraft, jumping into the Atlantic Ocean and boarding the raft. This open-ocean exercise provides the astronauts with the necessary training ahead of Boeing’s Crew Flight Test and subsequent missions. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

NASA astronauts Suni Williams and Barry “Butch” Wilmore rehearse the steps they would take to exit Boeing’s CST-100 Starliner spacecraft without assistance in the unlikely event of an emergency resulting in a splashdown. The training exercise, which occurred April 27, 2019, took place several miles off the coast of Cape Canaveral near NASA’s Kennedy Space Center in Florida. It included the astronauts unloading a rescue raft from inside the spacecraft, climbing out through a hatch at the top of the spacecraft, jumping into the Atlantic Ocean and boarding the raft. This open-ocean exercise provides the astronauts with the necessary training ahead of Boeing’s Crew Flight Test and subsequent missions. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

NASA astronauts Suni Williams and Barry “Butch” Wilmore rehearse the steps they would take to exit Boeing’s CST-100 Starliner spacecraft without assistance in the unlikely event of an emergency resulting in a splashdown. The training exercise, which occurred April 27, 2019, took place several miles off the coast of Cape Canaveral near NASA’s Kennedy Space Center in Florida. It included the astronauts unloading a rescue raft from inside the spacecraft, climbing out through a hatch at the top of the spacecraft, jumping into the Atlantic Ocean and boarding the raft. This open-ocean exercise provides the astronauts with the necessary training ahead of Boeing’s Crew Flight Test and subsequent missions. During normal return scenarios, Boeing’s Starliner will land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

jsc2026e000427 (Jan. 7, 2026) --- NASA astronaut and Expedition 75 flight engineer Anil Menon participates in a spacewalk training session while wearing virtual reality goggles at Johnson Space Center in Houston, Texas, ahead of his upcoming mission to the International Space Station. Credit: NASA/David DeHoyos

jsc2026e000421 (Jan. 7, 2026) --- NASA astronaut and Expedition 75 flight engineer Anil Menon participates in a spacewalk training session while wearing virtual reality goggles at Johnson Space Center in Houston, Texas, ahead of his upcoming mission to the International Space Station. Credit: NASA/David DeHoyos

Cosmonaut Vladimir N. Dezhurov (center), Mir 18 mission commander, gets his blood pressure taken by Dr. Michael J. Barrett, flight surgeon. Cosmonaut Anatoliy Y. Solovyev (right), Mir 19 mission commander, looks on. Solovyev, Dezhurov, along with their respective flight engineers and a number of other cosmonauts and astronauts participating in the joint program, were in Houston, Texas, to prepare for their upcoming missions.

S66-49181 (August 1966) --- The three crew members for the Apollo-Saturn 204 (AS-204) mission check out the couch installation on the Apollo Command Module (CM) at North American's Downey facility. Left to right in their pressurized space suits are astronauts Virgil I. Grissom, Roger B. Chaffee and Edward H. White II. Editor's Note: The three astronauts died in a fire on the launch pad, Jan. 27, 1967.

This radar image shows the Star City cosmonaut training center, east of Moscow, Russia. Four American astronauts are training here for future long-duration flights aboard the Russian Mir space station. These joint flights are giving NASA and the Russian Space Agency experience necessary for the construction of the international Alpha space station, beginning in late 1997. This image was acquired by the Spaceborne Imaging Radar-C/X-band Synthetic Aperture Radar (SIR-C/X-SAR), on its 62nd orbit on October 3, 1994. This Star City image is centered at 55.55 degrees north latitude and 38.0 degrees east longitude. The area shown is approximately 32 kilometers by 49 kilometers (20 miles by 30 miles). North is to the top in this image. The radar illumination is from the top of the image. The image was produced using three channels of SIR-C radar data: red indicates L-band (23 cm wavelength, horizontally transmitted and received); green indicates L-band (horizontally transmitted and vertically received); blue indicates C-band (6 cm wavelength, horizontally transmitted and vertically received). In general, dark pink areas are agricultural; pink and light blue areas are urban communities; black areas represent lakes and rivers; dark blue areas are cleared forest; and light green areas are forested. The prominent black runways just right of center are Shchelkovo Airfield, about 4 km long. The textured pale blue-green area east and southeast of Shchelkovo Airfield is forest. Just east of the runways is a thin railroad line running southeast; the Star City compound lies just east of the small bend in the rail line. Star City contains the living quarters and training facilities for Russian cosmonauts and their families. Moscow's inner loop road is visible at the lower left edge of the image. The Kremlin is just off the left edge, on the banks of the meandering Moskva River. The Klyazma River snakes to the southeast from the reservoir in the upper left (shown in bright red), passing just east of Star City and flowing off the lower right edge of the image. The dark blue band of the Vorya River runs north-south in the upper right quadrant, east of Star City. http://photojournal.jpl.nasa.gov/catalog/PIA01775

Using Dr. Dave E. Ward, a JSC physician, as a test subject, cosmonaut Gennadiy M. Strekalov (left), rehearses the taking of blood pressure. This is a service he will likely be performing a great deal next year when he boards Russia's Mir Space Station, in Earth-orbit, as Mir 18 flight engineer.

STS-47 Endeavour, Orbiter Vehicle (OV) 105, crewmembers led by Commander Robert L. Gibson (center) prepare to extinguish a blaze in JSC's Fire Training Pit. Lined up along the water hoses are: (on left) Payload Specialist Mamoru Mohri, holding the hose nozzle, followed by Mission Specialist (MS) Jerome Apt, and Pilot Curtis L. Brown, Jr; and (on right) backup Payload Specialist Chiaki Naito-Mukai, holding the hose nozzle, followed by MS and Payload Commander (PLC) Mark C. Lee, MS N. Jan Davis, and backup Payload Specialist Stan Koszelak. A veteran fire fighter and the instructor, positioned between the two hoses, looks on. Mohri and Mukai represent Japan's National Space Development Agency (NASDA). The Fire Training Pit is located across from the Gilruth Center Bldg 207.

Cosmonaut Alexandr F. Poleshchuk (right) inventories medical supplies with Ezra D. Kucharz, medical operations trainer for Krug Life Sciences, Incorporated. Poleshchuk, a Mir reserve crew member, and a number of other cosmonauts and astronauts participating in the joint Russia - United States program were in Houston, Texas, to prepare for upcoming missions which involve crew members from the two nations.

Mir 18 commander Vladimir N. Dezhurov, right, and fellow crew member, astronaut Norman E. Thagard, practice using a bar-code reader during medical operations training at JSC.

Astronaut Norman E. Thagard (right center), a guest researcher on Russia's Mir 18 mission, monitors a test of a subject (out of frame) in the Lower Body Negative Pressure (LBNP) device. Others pictured, left to right, are Todd Schlegel (seated) of the Medical Sciences Division at JSC, unidentified trainer, Linda Barrows of Krug; cosmonaut Vladimir N. Dezhurov, mission commander; cosmonaut Gennadiy M. Strekalov, Thagard and cosmonaut Alexsandr F. Poleshchuk, Mir 18 reserve flight engineer.

1990 Group 13 Astronaut Candidates (ASCANs) Susan J. Helms (foreground) and William G. Gregory, wearing helmets and flight suits, swim in pool at Elgin Air Force Base (AFB) in Pensacola, Florida, during water survival exercises. The training familiarized the candidates with survival techniques necessary in the event of a water landing. ASCANs participated in the exercises from 08-14-90 through 08-17-90.

Mir 18 crewmember Gennadiy M. Strekalov, center, practicies an emergency medical procedure to maintain a patient airway during training at JSC. Looking on are Dave E. Ward (right), a JSC medical doctor, and an unidentified interpreter.

Cosmonaut Gennadiy M. Strekalov (right), Mir-18 flight engineer, is briefed on medical supplies by Ezra D. Kucharz, medical operations trainer for Krug Life Sciences, Incorporated. Strekalov and a number of other cosmonauts and astronauts participating in joint Russia - United States space missions are in Houston, Texas, to prepare for their upcoming missions.

STS-47 Endeavour, Orbiter Vehicle (OV) 105, Commander Robert L. Gibson adjusts the launch and entry suit (LES) neck dam during suit donning in JSC's Mockup and Integration Laboratory (MAIL) Bldg 9A. Gibson is preparing for launch emergency egress (bailout) exercises in the Crew Compartment Trainer (CCT).

S95-00352 (12-14 September 1992) --- Astronaut candidate Koichi Wakata gets assistance with his parachute following a simulated chute drop at Vance Air Force Base. Wakata, representing the National Space Development Agency (NASDA) of Japan, is one of seven international mission specialist candidates who joined 19 United States astronaut candidates for the three-day parachute/survival training school at the Oklahoma Base. EDITOR'S NOTE: Since this photograph was taken, Wakata has been named as mission specialist for the STS-72 mission.

S65-21864 (19 March 1965) --- Astronauts Virgil I. Grissom (left), command pilot; and John W. Young, pilot, prepare to run Gemini-Titan 3 simulations in the Gemini mission simulator at Cape Kennedy, Florida. The NASA GT-3 flight was scheduled for March 23, 1965.

Rescue team members are using a Boeing CST-100 Starliner training capsule, known as Boiler Plate 3, to practice crew rescue procedures in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense Human Space Flight Support Office Rescue Division conducted a search and rescue training exercise at the Army Wharf at Cape Canaveral Air Force Station in Florida on April 17, 2019. The teams practiced manually inflating uprighting airbags to lift the spacecraft to its upright position. This is the first at-sea exercise with the Starliner training capsule ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing's Starliner will land on land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members remove the stabilization collar from the Boeing CST-100 Starliner training capsule, known as Boiler Plate 3, in the water at the Army Wharf at Cape Canaveral Air Force Station in Florida on April 16, 2019. NASA and the Department of Defense Human Space Flight Support Office Rescue Division are conducting a search and rescue training exercise using the Starliner trainer over the next several days at the Wharf and in the Atlantic Ocean simulating a rescue in the unlikely event of an emergency. It is the first at-sea exercise with the Starliner training capsule ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing's Starliner will land on land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule, known as Boiler Plate 3, to practice uprighting procedures in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense Human Space Flight Support Office Rescue Division conducted a search and rescue training exercise at the Army Wharf at Cape Canaveral Air Force Station in Florida on April 17, 2019. The manual uprighting airbags could be used to lift the spacecraft to its upright position. This is the first at-sea exercise with the Starliner training capsule ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing's Starliner will land on land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members stand on the stabilization collar attached to the Boeing CST-100 Starliner training capsule, known as Boiler Plate 3, to perform checks during a search and rescue training exercise April 16, 2019. NASA and the Department of Defense Human Space Flight Support Office Rescue Division are conducting the exercise over the next several days at the Wharf and in the Atlantic Ocean simulating a rescue in the unlikely event of an emergency. It is the first at-sea exercise with the Starliner training capsule ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing's Starliner will land on land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule, known as Boiler Plate 3, to practice uprighting procedures in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense Human Space Flight Support Office Rescue Division conducted a search and rescue training exercise at the Army Wharf at Cape Canaveral Air Force Station in Florida on April 17, 2019. The manual uprighting airbags could be used to lift the spacecraft to its upright position. This is the first at-sea exercise with the Starliner training capsule ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing's Starliner will land on land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members in an inflatable boat approach the Boeing CST-100 Starliner training capsule, known as Boiler Plate 3, at the Army Wharf at Cape Canaveral Air Force Station in Florida on April 16, 2019. NASA and the Department of Defense Human Space Flight Support Office Rescue Division are conducting a search and rescue training exercise over the next several days at the Wharf and in the Atlantic Ocean simulating a rescue in the unlikely event of an emergency. It is the first at-sea exercise with the Starliner training capsule ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing's Starliner will land on land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule, known as Boiler Plate 3, to practice uprighting procedures in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense Human Space Flight Support Office Rescue Division conducted a search and rescue training exercise at the Army Wharf at Cape Canaveral Air Force Station in Florida on April 17, 2019. The manual uprighting airbags could be used to lift the spacecraft to its upright position. This is the first at-sea exercise with the Starliner training capsule ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing's Starliner will land on land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule, known as Boiler Plate 3, to practice uprighting procedures in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense Human Space Flight Support Office Rescue Division conducted a search and rescue training exercise at the Army Wharf at Cape Canaveral Air Force Station in Florida on April 17, 2019. The manual uprighting airbags could be used to lift the spacecraft to its upright position. This is the first at-sea exercise with the Starliner training capsule ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing's Starliner will land on land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

The Boeing CST-100 Starliner training capsule, known as Boiler Plate 3, is lowered into the water at the Army Wharf at Cape Canaveral Air Force Station in Florida on April 16, 2019. NASA and the Department of Defense Human Space Flight Support Office Rescue Division are conducting a search and rescue training exercise over the next several days at the Wharf and in the Atlantic Ocean simulating a rescue in the unlikely event of an emergency. It is the first at-sea exercise with the Starliner training capsule ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing's Starliner will land on land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members are using a Boeing CST-100 Starliner training capsule, known as Boiler Plate 3, to practice uprighting procedures in the unlikely event of an emergency resulting in a splashdown. NASA and the Department of Defense Human Space Flight Support Office Rescue Division conducted a search and rescue training exercise at the Army Wharf at Cape Canaveral Air Force Station in Florida on April 17, 2019. The manual uprighting airbags could be used to lift the spacecraft to its upright position. This is the first at-sea exercise with the Starliner training capsule ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing's Starliner will land on land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

Rescue team members perform checks of the Boeing CST-100 Starliner training capsule, known as Boiler Plate 3, during a search and rescue exercise on April 16, 2019. NASA and the Department of Defense Human Space Flight Support Office Rescue Division are conducting a search and rescue training exercise over the next several days at the Wharf and in the Atlantic Ocean simulating a rescue in the unlikely event of an emergency. It is the first at-sea exercise with the Starliner training capsule ahead of Boeing’s Crew Flight Test with astronauts targeted for later this year. During normal return scenarios, Boeing's Starliner will land on land in a safe zone of about 15 square miles in the Western United States. Throughout the commercial crew development phases with NASA, Boeing has performed dozens of qualification tests on its parachute and airbag systems simulating conditions on land and in the water.

S67-50585 (1967) --- This is an intentional double exposure showing the Apollo Mission Simulator in the Mission Simulation and Training Facility, Building 5 at the Manned Spacecraft Center. In the exterior view astronauts William A. Anders, Michael Collins, and Frank Borman (reading from top of stairs) are about to enter the simulator. The interior view shows the three astronauts in the simulator. They are (left to right) Borman, Collins, and Anders. Photo credit: NASA

S67-50590 (1867) --- Astronaut Frank Borman, assigned duty as commander of the Apollo 8 mission, participates in a training exercise in the Apollo Mission simulator in the Mission Simulation and training Facility, Building 5, at the Manned Spacecraft Center, Houston, Texas. Photo credit: NASA

S92-42753 (31 July 1992) --- Astronaut Susan J. Helms, mission specialist assigned to fly aboard the Space Shuttle Endeavour for the STS-54 mission, gets assistance to complete the donning of her spacesuit. Though not assigned to the scheduled extravehicular activity (EVA), Helms is trained in the weightless environment training facility (WET-F). She will aid astronauts Gregory J. Harbaugh and Mario Runco Jr. in their planned EVA, scheduled for January of next year, and serve a backup role. Wearing this high fidelity training version of the extravehicular mobility unit (EMU), Helms was later lowered into the 25-ft. deep WET-F pool. The pressurized suit is weighted so as to allow Helms to achieve neutral buoyancy and simulate the various chores of the spacewalk.

S92-42754 (31 July 1992) --- Astronaut Susan J. Helms, mission specialist assigned to fly aboard the Space Shuttle Endeavour for the STS-54 mission, gets assistance to complete the donning of her spacesuit. Though not assigned to the scheduled extravehicular activity (EVA), Helms is trained in the weightless environment training facility (WET-F). She will aid astronauts Gregory J. Harbaugh and Mario Runco Jr. in their planned EVA, scheduled for January of next year, and serve a backup role. Wearing this high fidelity training version of the extravehicular mobility unit (EMU), Helms was later lowered into the 25-ft. deep WET-F pool. The pressurized suit is weighted so as to allow Helms to achieve neutral buoyancy and simulate the various chores of the spacewalk.

S92-42755 (31 July 1992) --- Astronaut Susan J. Helms, mission specialist assigned to fly aboard the Space Shuttle Endeavour for the STS-54 mission, completes the donning of her spacesuit before a training exercise. Though not assigned to the scheduled extravehicular activity (EVA), Helms is trained in the weightless environment training facility (WET-F). She will aid astronauts Gregory J. Harbaugh and Mario Runco Jr. in their planned EVA, scheduled for January of next year, and serve a backup role. Wearing this high fidelity training version of the extravehicular mobility unit (EMU), Helms was later lowered into the 25-ft. deep WET-F pool. The pressurized suit is weighted so as to allow Helms to achieve neutral buoyancy and simulate the various chores of the spacewalk.

At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 59 backup crewmembers Drew Morgan of NASA (center) and Luca Parmitano of the European Space Agency (right) walk to a bus Feb. 26 to take them to their plane for a flight to the Baikonur Cosmodrome in Kazakhstan for final pre-launch training. They and Alexander Skvortsov of Roscosmos are the backups to the prime crew, Nick Hague and Christina Koch of NASA and Alexey Ovchinin of Roscosmos, who will launch on March 14, U.S. time, on the Soyuz MS-12 spacecraft from the Baikonur Cosmodrome in Kazakhstan for a six-and-a-half month mission on the International Space Station. NASA/Beth Weissinger

CG4G9159 --- (6 May 2015) --- At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 44/45 Flight Engineer Kjell Lindgren of NASA joins his crewmates, Oleg Kononenko of the Russian Federal Space Agency (Roscosmos) and Kimya Yui of the Japan Aerospace Exploration Agency (not pictured), in the International Space Station Zvezda Service Module training mockup on the first of two days of qualification exams May 6. The trio is preparing for launch from the Baikonur Cosmodrome in Kazakhstan on May 27, Kazakh time, in the Soyuz TMA-17M spacecraft to begin a five and a half month mission to the International Space Station. Photo credit: NASA/Seth Marcantel