NASA Astronaut Nicole Mann poses for a portrait before her launch to the International Space Station as part of NASA's SpaceX Crew-5 mission. Credit: NASA/Norah Moran

NASA Astronaut Nicole Mann smiles during a training inside the Space Vehicle Mockup Facility to prepare for her upcoming journey to the International Space Station as part of NASA's SpaceX Crew-5 mission. Credit: NASA/James Blair

NASA Astronaut Nicole Mann becomes familiar with the spacecraft and its displays during a training at SpaceX in Hawthorne, California.

A SpaceX launch and entry suit bears an American flag, and the name of NASA Astronaut Nicole Mann, who will serve as the commander of NASA's SpaceX Crew-5 mission to the International Space Station.

Nicole Mann sits in a T-38 in preparation for Commercial Crew Program astronaut training at NASA's Johnson Space Center.

NASA astronaut Nicole Mann gives a thumbs up from inside the Orion mockup, Wednesday, July 10, 2019 at NASA's Johnson Space Center in Houston, Texas. Photo Credit: (NASA/Bill Ingalls)

jsc2018e067637_alt (Aug. 1, 2018) --- NASA Astronaut Nicole Mann has been assigned to the first flight of Boeing’s CST-100 Starliner.

NASA astronaut Nicole Mann poses for a portrait, Tuesday, Sept. 15, 2020, in the Blue Flight Control Room at NASA’s Johnson Space Center in Houston. Photo Credit: (NASA/Bill Ingalls)

Commercial Crew Program astronaut and Boeing Crew Flight Test crew member Nicole Mann in ARED PT #1 training.

Boeing Commercial Crew Flight Test (CFT) Emergency Vehicle Familiarization training with Chris Ferguson, Nicole Mann, Barry Wilmore and Mike Fincke.

Commercial Crew Program astronaut and Boeing Crew Flight Test crew member Nicole Mann in SAFER Skills training in VR Lab.

Commercial Crew Program astronaut and Boeing Crew Flight Test crew member Nicole Mann in SAFER Skills training in VR Lab.

Commercial Crew Program astronaut and Boeing Crew Flight Test crew member Nicole Mann in SAFER Skills training in VR Lab.

Boeing Crew Flight Test (CFT) with NASA astronauts Mike Fincke and Nicole Mann and Boeing Astronaut Chris Ferguson during ISS EVA Prep & Post 1 training.

Boeing Crew Flight Test (CFT) with NASA astronauts Mike Fincke and Nicole Mann and Boeing Astronaut Chris Ferguson during ISS EVA Prep & Post 1 training.

Boeing Crew Flight Test (CFT) with NASA astronauts Mike Fincke and Nicole Mann and Boeing Astronaut Chris Ferguson during ISS EVA Prep & Post 1 training.

Boeing Crew Flight Test (CFT) with NASA astronauts Mike Fincke and Nicole Mann and Boeing Astronaut Chris Ferguson during ISS EVA Prep & Post 1 training.

jsc2022e042623_alt (May 19, 2022) -- NASA Astronaut Nicole Mann photographed in the extravehicular mobility unit spacesuit.

NASA astronaut Nicole Mann, Expedition 68 Flight Engineer, is seen from onboard the International Space Station (ISS) during a briefing with members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee, Tuesday, Feb. 7, 2023, at the Dirksen Senate Office Building in Washington. Mann answered questions from members of the committees during a live downlink from the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA astronaut Nicole Mann, Expedition 68 Flight Engineer, is seen from onboard the International Space Station (ISS) during a briefing with members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee, Tuesday, Feb. 7, 2023, at the Dirksen Senate Office Building in Washington. Mann answered questions from members of the committees during a live downlink from the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA astronaut Nicole Mann, Expedition 68 Flight Engineer, is seen from onboard the International Space Station (ISS) during a briefing with members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee, Tuesday, Feb. 7, 2023, at the Dirksen Senate Office Building in Washington. Mann answered questions from members of the committees during a live downlink from the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA astronaut Nicole Mann, Expedition 68 Flight Engineer, is seen from onboard the International Space Station (ISS) during a briefing with members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee, Tuesday, Feb. 7, 2023, at the Dirksen Senate Office Building in Washington. Mann answered questions from members of the committees during a live downlink from the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA astronaut Nicole Mann, Expedition 68 Flight Engineer, is seen from onboard the International Space Station (ISS) during a briefing with members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee, Tuesday, Feb. 7, 2023, at the Dirksen Senate Office Building in Washington. Mann answered questions from members of the committees during a live downlink from the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA astronaut Nicole Mann, Expedition 68 Flight Engineer, is seen from onboard the International Space Station (ISS) during a briefing with members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee, Tuesday, Feb. 7, 2023, at the Dirksen Senate Office Building in Washington. Mann answered questions from members of the committees during a live downlink from the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA astronaut Nicole Mann, Expedition 68 Flight Engineer, is seen from onboard the International Space Station (ISS) during a briefing with members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee, Tuesday, Feb. 7, 2023, at the Dirksen Senate Office Building in Washington. Mann answered questions from members of the committees during a live downlink from the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA astronaut Nicole Mann, Expedition 68 Flight Engineer, is seen from onboard the International Space Station (ISS) during a briefing with members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee, Tuesday, Feb. 7, 2023, at the Dirksen Senate Office Building in Washington. Mann answered questions from members of the committees during a live downlink from the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA astronaut Nicole Mann, Expedition 68 Flight Engineer, is seen from onboard the International Space Station (ISS) during a briefing with members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee, Tuesday, Feb. 7, 2023, at the Dirksen Senate Office Building in Washington. Mann answered questions from members of the committees during a live downlink from the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA Associate Administrator Bob Cabana delivers remarks during a briefing with members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee, Feb. 7, 2023, at the Dirksen Senate Office Building in Washington. Members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee participated in a downlink from the International Space Station (ISS) with NASA astronaut Nicole Mann, Expedition 68 Flight Engineer. Photo Credit: (NASA/Keegan Barber)

NASA Associate Administrator Bob Cabana delivers remarks during a briefing with members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee, Feb. 7, 2023, at the Dirksen Senate Office Building in Washington. Members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee participated in a downlink from the International Space Station (ISS) with NASA astronaut Nicole Mann, Expedition 68 Flight Engineer. Photo Credit: (NASA/Keegan Barber)

NASA Associate Administrator Bob Cabana delivers remarks during a briefing with members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee, Feb. 7, 2023, at the Dirksen Senate Office Building in Washington. Members of the House of Representatives, the Indian Affairs Committee, and the Senate Native American Affairs Committee participated in a downlink from the International Space Station (ISS) with NASA astronaut Nicole Mann, Expedition 68 Flight Engineer. Photo Credit: (NASA/Keegan Barber)

From left to right: JAXA astronaut Koichi Wakata, and NASA Astronauts Nicole Mann and Josh Cassada receive training on their crew capsule at SpaceX headquarters in Hawthorne, California.

NASA Astronauts Josh Cassada, Nicole Mann, and JAXA astronaut Koichi Wakata pose for a photograph at SpaceX in Hawthorne, California, after a training for their upcoming Crew-5 mission.

NASA's SpaceX Crew-5 astronauts train on May 13, 2022 for their upcoming International Space Station mission in the Space Vehicle Mockup Facility at NASA's Johnson Space Center in Houston. From left to right: JAXA astronaut Koichi Wakata, and NASA Astronauts Josh Cassada and Nicole Mann.

Roscosmos cosmonaut Anna Kikina, JAXA astronaut Koichi Wakata, and NASA astronaut Nicole Mann prepare for the unlikely event of an emergency before their mission to the International Space Station. Credit: NASA/James Blair

NASA astronaut Nicole Mann is seen during a NASA event where it was announced that she, NASA astronaut Eric Boe, and Boeing astronaut Chris Ferguson are assigned to the Boeing CST-100 Starliner Crew Test Flight to the International Space Station, Friday, Aug. 3, 2018 at NASA’s Johnson Space Center in Houston, Texas. Astronauts assigned to crew the first flight tests and missions of the Boeing CST- 100 Starliner and SpaceX Crew Dragon were announced during the event.

iss068e020703 (Nov. 7, 2022) --- NASA astronaut and Expedition 68 Flight Engineer Nicole Mann works with a pair of free-flying, cube-shaped Astrobee robotic helpers inside the Kibo laboratory module. The toaster-sized, autonomous robots were demonstrating the use of a photogrammetric vision-based technology for guidance, navigation, and control as part of the Smartphone Vision Guidance Sensor experiment.

iss068e017824 (Oct. 21, 2022) --- Astronaut and Expedition 68 Flight Engineer Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA) checks tomato plants growing inside the International Space Station for the XROOTS space botany study. The tomatoes were grown without soil using hydroponic and aeroponic nourishing techniques to demonstrate space agricultural methods to sustain crews on long term space flights farther away from Earth where resupply missions become impossible. Credit: Nicole Mann/NASA

iss068e021831 (Nov. 14, 2022) --- Astronaut and Expedition 68 Flight Engineer Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA) removes experiment containers from inside the Columbus laboratory module's Kubik research facility, a temperature-controlled incubator. The experiment containers are part of the Antioxidation Protection experiment that explores neuronal cells involved in the cognitive and motor functions of humans both in space and on Earth. Credit: Nicole Mann/NASA

iss068e020734 (Nov. 7, 2022) --- NASA astronaut and Expedition 68 Flight Engineer Nicole Mann poses with a pair of free-flying, cube-shaped Astrobee robotic helpers inside the Kibo laboratory module. The toaster-sized, autonomous robots were demonstrating the use of a photogrammetric vision-based technology for guidance, navigation, and control as part of the Smartphone Vision Guidance Sensor experiment.

Commercial Crew Program astronauts Mike Fincke, Nicole Mann and Barry "Butch" Wilmore in Free Flyer Track & Capture Sim training in SES Alpha Cupola.

Commercial Crew Program astronauts Mike Fincke, Nicole Mann and Barry "Butch" Wilmore in Free Flyer Track & Capture Sim training in SES Alpha Cupola.

Commercial Crew Program astronauts Mike Fincke, Nicole Mann and Barry "Butch" Wilmore in Free Flyer Track & Capture Sim training in SES Alpha Cupola.

NASA astronaut Nicole Mann participates in virtual reality testing of the Gateway lunar space station to ensure its comfort and safety when astronauts live and conduct science there on future Artemis missions. PHOTO DATE: 02-13-24 LOCATION: Bldg. 15 - VR Lab SUBJECT: Photographic support for Gateway Web Feature: VR Technology for Interior Gateway Training with astronaut Nicole Mann PHOTOGRAPHER: Photo Credit: NASA / Bill Stafford

NASA astronaut Nicole Mann participates in virtual reality testing of the Gateway lunar space station to ensure its comfort and safety when astronauts live and conduct science there on future Artemis missions. PHOTO DATE: 02-13-24 LOCATION: Bldg. 15 - VR Lab SUBJECT: Photographic support for Gateway Web Feature: VR Technology for Interior Gateway Training with astronaut Nicole Mann PHOTOGRAPHER: Photo Credit: NASA / Bill Stafford

NASA astronaut Nicole Mann participates in virtual reality testing of the Gateway lunar space station to ensure its comfort and safety when astronauts live and conduct science there on future Artemis missions. PHOTO DATE: 02-13-24 LOCATION: Bldg. 15 - VR Lab SUBJECT: Photographic support for Gateway Web Feature: VR Technology for Interior Gateway Training with astronaut Nicole Mann PHOTOGRAPHER: Photo Credit: NASA / Bill Stafford

NASA astronaut Nicole Mann participates in virtual reality testing of the Gateway lunar space station to ensure its comfort and safety when astronauts live and conduct science there on future Artemis missions. PHOTO DATE: 02-13-24 LOCATION: Bldg. 15 - VR Lab SUBJECT: Photographic support for Gateway Web Feature: VR Technology for Interior Gateway Training with astronaut Nicole Mann PHOTOGRAPHER: Photo Credit: NASA / Bill Stafford

NASA astronaut Nicole Mann participates in virtual reality testing of the Gateway lunar space station to ensure its comfort and safety when astronauts live and conduct science there on future Artemis missions. PHOTO DATE: 02-13-24 LOCATION: Bldg. 15 - VR Lab SUBJECT: Photographic support for Gateway Web Feature: VR Technology for Interior Gateway Training with astronaut Nicole Mann PHOTOGRAPHER: Photo Credit: NASA / Bill Stafford

NASA astronaut Nicole Mann participates in virtual reality testing of the Gateway lunar space station to ensure its comfort and safety when astronauts live and conduct science there on future Artemis missions. PHOTO DATE: 02-13-24 LOCATION: Bldg. 15 - VR Lab SUBJECT: Photographic support for Gateway Web Feature: VR Technology for Interior Gateway Training with astronaut Nicole Mann PHOTOGRAPHER: Photo Credit: NASA / Bill Stafford

NASA astronaut Nicole Mann participates in virtual reality testing of the Gateway lunar space station to ensure its comfort and safety when astronauts live and conduct science there on future Artemis missions. PHOTO DATE: 02-13-24 LOCATION: Bldg. 15 - VR Lab SUBJECT: Photographic support for Gateway Web Feature: VR Technology for Interior Gateway Training with astronaut Nicole Mann PHOTOGRAPHER: Photo Credit: NASA / Bill Stafford

NASA astronaut Nicole Mann answers questions during an employee engagement event Monday, June 5, 2023, at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Keegan Barber)

Boeing Crew Flight Test (CFT) with NASA astronauts Mike Fincke and Nicole Mann and Boeing Astronaut Chris Ferguson during ISS EVA Prep & Post 1 training.

From left to right: NASA Astronaut Josh Cassada, JAXA astronaut Koichi Wakata, NASA Astronaut Nicole Mann, and Roscosmos cosmonaut Anna Kikina prepare for the unlikely event of an emergency by training inside a mockup that models the real orbiting lab at NASA's Johnson Space Center in Houston, Texas ahead of their upcoming International Space Station mission. Credit: NASA/James Blair

NASA astronaut Nicole Mann poses for a photograph as she exits the Boeing Mockup Trainer at NASA’s Johnson Space Center in Houston, Texas on Aug. 2, 2018 ahead of the commercial crew flight assignments announcement Aug. 3. Mann, along with NASA astronaut Eric Boe and Boeing astronaut Chris Ferguson were assigned to launch aboard Boeing’s CST-100 Starliner on the company’s Crew Flight Test targeted for mid-2019 in partnership with NASA’s Commercial Crew Program. Photo Credit: (NASA/Bill Ingalls)

NASA’s SpaceX Crew-5 astronaut Nicole Mann of NASA speaks to attendees of NASA’s Science Day on the Hill event, Wednesday, June 7, 2023, at the Rayburn House Office Building in Washington. Mann and fellow crewmates Josh Cassada of NASA and Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA) spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

CAPE CANAVERAL, Fla. – NASA astronaut candidates Jessica Meir, Tyler Nick Hague and Nicole Mann listen to a discussion about firing rooms inside the Launch Control Center at Kennedy Space Center in Florida during a daylong set of briefings and tours of different facilities at NASA's primary launch center. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Kim Shiflett

NASA Astronaut Nicole Mann gives a thumbs up after being helped out of the SpaceX Dragon Endurance spacecraft onboard the SpaceX recovery ship Shannon shortly after she, along with NASA astronaut Josh Cassada, Roscosmos cosmonaut Anna Kikina, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, landed in the Gulf of Mexico off the coast of Tampa, Florida, Saturday, March 11, 2023. Mann, Cassada, Wakata, and Kikina are returning after 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Keegan Barber).

NASA Astronaut Nicole Mann is helped out of the SpaceX Dragon Endurance spacecraft onboard the SpaceX recovery ship Shannon shortly after she, along with NASA astronaut Josh Cassada, Roscosmos cosmonaut Anna Kikina, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, landed in the Gulf of Mexico off the coast of Tampa, Florida, Saturday, March 11, 2023. Mann, Cassada, Wakata, and Kikina are returning after 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Keegan Barber).

NASA Astronaut Nicole Mann is seen after being helped out of the SpaceX Dragon Endurance spacecraft onboard the SpaceX recovery ship Shannon shortly after she, along with NASA astronaut Josh Cassada, Roscosmos cosmonaut Anna Kikina, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, landed in the Gulf of Mexico off the coast of Tampa, Florida, Saturday, March 11, 2023. Mann, Cassada, Wakata, and Kikina are returning after 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Keegan Barber).

NASA’s SpaceX Crew-5 astronaut Nicole Mann of NASA is seen as she and fellow crewmates Josh Cassada of NASA and Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA) as they meet with NASA Deputy Administrator Pam Melroy and NASA Associate Administrator Bob Cabana, Monday, June 5, 2023 at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Nicole Aunapu Mann is seen during a NASA event where it was announced that she, NASA astronaut Eric Boe, and Boeing astronaut Chris Ferguson are assigned to the Boeing CST-100 Starliner Crew Test Flight to the International Space Station, Friday, Aug. 3, 2018 at NASA’s Johnson Space Center in Houston, Texas. Astronauts assigned to crew the first flight tests and missions of the Boeing CST-100 Starliner and SpaceX Crew Dragon where announced during the event. Photo Credit: (NASA/Bill Ingalls)

iss068e032486 (Dec. 25, 2022) --- Expedition 68 Flight Engineers (from left) Josh Cassada, Nicole Mann, and Frank Rubio, all from NASA, and Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA), pose for a festive portrait on Christmas Day inside the cupola as the International Space Station orbited 270 miles above the southern Atlantic Ocean.

CAPE CANAVERAL, Fla. -- In the Operations and Checkout Building of NASA's Kennedy Space Center in Florida, associate center director Kelvin Manning, left, briefs astronaut candidates Nicole Mann, center, and Tyler Nick Hague on preparations for the launch the Orion spacecraft on Exploration Flight Test EFT-1. Plans call for the Lockheed Martin-built Orion to launch atop a United Launch Alliance Delta IV Heavy rocket from Cape Canaveral Air Force Station. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – NASA astronaut candidate Nicole Mann uses a periscope inside the blockhouse at Complex 14 at Cape Canaveral Air Force Station in Florida, adjacent to NASA's Kennedy Space Center. Complex 14 served as the launch pad for Mercury astronaut John Glenn when he lifted off in 1962 to orbit the Earth, becoming the first American to do so. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Frankie Martin

Commercial Crew astronauts Chris Ferguson and Nicole Mann take a selfie during their visit to Kennedy Space Center (KSC) in Florida. Fellow commercial crew astronauts Eric Boe, Suni Williams and Josh Cassada also attended the August 2018 trip to Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on Boeing’s CST-100 Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

From left, commercial crew astronauts Nicole Mann, Josh Cassada, Suni Williams, Eric Boe and Chris Ferguson visit Kennedy Space Center (KSC) in Florida shortly after they were officially assigned to fly on Boeing’s CST-100 Starliner. The astronauts stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at Kennedy and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in an upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

From left, commercial crew astronauts Suni Williams, Eric Boe, Nicole Mann, Josh Cassada and Chris Ferguson visit Kennedy Space Center (KSC) in Florida shortly after they were officially assigned to fly on Boeing’s CST-100 Starliner. The astronauts stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

From left, commercial crew astronauts Eric Boe, Nicole Mann, Josh Cassada, Suni Williams and Chris Ferguson visit Kennedy Space Center (KSC) in Florida shortly after they were officially assigned to fly on Boeing’s CST-100 Starliner. The astronauts stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at LSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

From left, commercial crew astronauts Josh Cassada, Eric Boe, Nicole Mann, Chris Ferguson and Suni Williams visit Kennedy Space Center (KSC) in Florida shortly after they were officially assigned to fly on Boeing’s CST-100 Starliner. The astronauts stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

From left, commercial crew astronauts Suni Williams, Nicole Mann, Eric Boe, Chris Ferguson and Josh Cassada visit Kennedy Space Center (KSC) in Florida shortly after they were officially assigned to fly on Boeing’s CST-100 Starliner. The astronauts stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at Kennedy and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

Commercial crew astronauts Nicole Mann, Suni Williams, Josh Cassada, Chris Ferguson and Eric Boe visit Kennedy Space Center (KSC) shortly after they were officially assigned to fly on Boeing’s CST-100 Starliner. The astronauts stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

Boeing and United Launch Alliance employees were able to meet commercial crew astronauts Nicole Mann, Suni Williams, Josh Cassada, Chris Ferguson and Eric Boe during their visit to Kennedy Space Center (KSC) in August 2018. The astronauts stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on Boeing’s CST-100 Starliner spacecraft and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

From left, commercial crew astronauts Nicole Mann, Suni Williams, Josh Cassada, Chris Ferguson and Eric Boe visit Kennedy Space Center (KSC) in Florida shortly after they were officially assigned to fly on Boeing’s CST-100 Starliner spacecraft. The astronauts stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

Commercial crew astronauts Nicole Mann, Suni Williams, Josh Cassada, Chris Ferguson and Eric Boe visit Kennedy Space Center (KSC) in Florida shortly after they were officially assigned to fly on Boeing’s CST-100 Starliner spacecraft. The astronauts stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

From left, commercial crew astronauts Suni Williams, Josh Cassada, Nicole Mann, Chris Ferguson and Eric Boe visit Kennedy Space Center (KSC) in Florida shortly after they were officially assigned to fly on Boeing’s CST-100 Starliner. The astronauts stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

NASA’s SpaceX Crew-5 astronaut Nicole Mann of NASA signs a montage for NASA Deputy Administrator Pam Melroy as her NASA SpaceX Crew-5 crewmates Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA) and Josh Cassada of NASA look on, Monday, June 5, 2023 at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

NASA’s SpaceX Crew-5 astronauts Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA), left, and Josh Cassada and Nicole Mann of NASA, speak during NASA’s Science Day on the Hill event, Wednesday, June 7, 2023, at the Rayburn House Office Building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

NASA astronauts Nicole Mann, left, Josh Cassada, center, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, right, speak about their time onboard the International Space Station during an employee engagement event Monday, June 5, 2023, at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA Associate Administrator Bob Cabana, center, and NASA Deputy Administrator Pam Melroy, right, are seen with NASA’s SpaceX Crew-5 astronauts Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA), and Nicole Mann and Josh Cassada of NASA, Monday, June 5, 2023 at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

A model of the International Space station is seen as NASA Deputy Administrator Pam Melroy and NASA Associate Administrator Bob Cabana meet with NASA’s SpaceX Crew-5 astronauts Nicole Mann and Josh Cassada of NASA, and Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA), Monday, June 5, 2023 at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

NASA astronauts Nicole Mann, left, Josh Cassada, center, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, right, speak about their time onboard the International Space Station during an employee engagement event Monday, June 5, 2023, at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA astronauts Nicole Mann, left, Josh Cassada, center, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, right, speak about their time onboard the International Space Station during an employee engagement event Monday, June 5, 2023, at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA’s SpaceX Crew-5 astronauts Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA), left, and Josh Cassada and Nicole Mann of NASA, speak during NASA’s Science Day on the Hill event, Wednesday, June 7, 2023, at the Rayburn House Office Building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

NASA astronauts Nicole Mann, left, Josh Cassada, center, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, right, speak about their time onboard the International Space Station during an employee engagement event Monday, June 5, 2023, at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA’s SpaceX Crew-5 astronauts Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA), left, and Josh Cassada and Nicole Mann of NASA, speak during NASA’s Science Day on the Hill event, Wednesday, June 7, 2023, at the Rayburn House Office Building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

NASA astronauts Nicole Mann, left, Josh Cassada, center, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, right, speak about their time onboard the International Space Station during an employee engagement event Monday, June 5, 2023, at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA astronauts Nicole Mann, left, Josh Cassada, center, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, right, speak about their time onboard the International Space Station during an employee engagement event Monday, June 5, 2023, at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Keegan Barber)

NASA astronauts Nicole Mann, left, Josh Cassada, center, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, right, speak about their time onboard the International Space Station during an employee engagement event Monday, June 5, 2023, at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Keegan Barber)

CAPE CANAVERAL, Fla. – NASA astronaut candidates Anne McClain, from left counterclockwise, Victor Glover, Jessica Meir, Andrew Morgan, Christina Hammock, Josh Cassada and Nicole Mann visit the Mercury 7 memorial at Cape Canaveral Air Force Station in Florida, adjacent to NASA's Kennedy Space Center. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Frankie Martin

NASA Deputy Administrator Pam Melroy right, and NASA Associate Administrator Bob Cabana, second from right, meet with NASA’s SpaceX Crew-5 astronauts Nicole Mann, second from left, and Josh Cassada of NASA, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, Monday, June 5, 2023 at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

NASA Deputy Administrator Pam Melroy, left, and NASA Associate Administrator Bob Cabana, second from right, are seen with NASA’s SpaceX Crew-5 astronauts Josh Cassada, second from left, and Nicole Mann of NASA and Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA), Monday, June 5, 2023 at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Roscosmos cosmonaut Anna Kikina, left, NASA astronauts Josh Cassada and Nicole Mann, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, right, are seen inside the SpaceX Dragon Endurance spacecraft onboard the SpaceX recovery ship Shannon shortly after having landed in the Gulf of Mexico off the coast of Tampa, Florida, Saturday, March 11, 2023. Mann, Cassada, Wakata, and Kikina are returning after 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Keegan Barber).

NASA’s SpaceX Crew-5 astronauts Josh Cassada, left, and Nicole Mann of NASA, second from left, of NASA and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, right, pose for a picture with NASA Associate Administrator Bob Cabana, second from right, after being presented with a montage from their flight, Monday, June 5, 2023 at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Nicole Mann answers a question during a press conference ahead of the Boeing Orbital Flight Test mission, Thursday, Dec. 19, 2019, at Cape NASA’s Kennedy Space Center in Florida. Mann, NASA astronaut Michale Fincke, and Boeing astronaut Chris Ferguson are assigned to fly Boeing’s Crew Flight TestThe uncrewed Orbital Flight Test will be Starliner’s maiden mission to the International Space Station for NASA's Commercial Crew Program. The mission, currently targeted for a 6:36 a.m. EST launch on Dec. 20, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

NASA’s SpaceX Crew-5 astronauts Josh Cassada, left, and Nicole Mann of NASA, second from left, and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, right, pose for a picture with NASA Deputy Administrator Pam Melroy second from right, after being presented with a montage from their flight, Monday, June 5, 2023 at the Mary W. Jackson NASA Headquarters building in Washington. Mann, Cassada, and Wakata spent 157 days in space as part of Expedition 68 aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

NASA astronauts Nicole Mann and Mike Fincke and Boeing astronaut Chris Ferguson observe a moment of silence with teams from NASA, Boeing and the White Sands Missile Range, honoring the victims of the Sept. 11 terrorist attacks, Wednesday, Sept. 11, 2019 at the White Sands Missile Range outside Las Cruces, New Mexico. The joint teams gathered in the desert to rehearse landing and crew extrication from Boeing’s CST-100 Starliner, which will be used to carry humans to the International Space Station. Mann, Fincke and Ferguson will fly to the space station aboard the Starliner for the Boeing Crew Flight Test mission. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Nicole Mann and Boeing astronaut Chris Ferguson are seen during a press conference ahead of the Boeing Orbital Flight Test mission, Thursday, Dec. 19, 2019, at NASA’s Kennedy Space Center in Florida. Mann, Ferguson, and NASA astronaut Michale Fincke are assigned to fly Boeing’s Crew Flight Test. The uncrewed Orbital Flight Test will be Starliner’s maiden mission to the International Space Station for NASA's Commercial Crew Program. The mission, currently targeted for a 6:36 a.m. EST launch on Dec. 20, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Josh Cassada takes in the view during an August 2018 visit to Kennedy Space Center (KSC) in Florida. Cassada was joined on the trip by fellow commercial crew astronauts Nicole Mann, Suni Williams, Eric Boe and Chris Ferguson shortly after they were officially assigned to fly on Boeing’s CST-100 Starliner. The astronauts stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

From left, commercial crew astronauts Eric Boe, Chris Ferguson and Nicole Mann visit Kennedy Space Center (KSC) in Florida shortly after they were officially assigned to fly on Boeing’s CST-100 Starliner. Fellow commercial crew astronauts Josh Cassada and Suni Williams also attended the trip to Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

Commercial crew astronauts Chris Ferguson, Suni Williams, Eric Boe, Nicole Mann and Josh Cassada visit with Boeing and United Launch Alliance employees at Kennedy Space Center (KSC) after they were officially assigned to fly on Boeing’s CST-100 Starliner. The astronauts made the trip to the Florida spaceport about a week after their crew assignments were announced by NASA. They stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing

From left, commercial crew astronauts Chris Ferguson, Suni Williams, Eric Boe, Nicole Mann and Josh Cassada pose with an employee at Kennedy Space Center (KSC) in Florida. The astronauts visited with Boeing and United Launch Alliance employees at KSC about a week after their crew assignments on Boeing’s CST-100 Starliner were announced by NASA. They stopped by Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC and Space Launch Complex 41 at Cape Canaveral Air Force Station to view progress on the Starliner and the launch pad. Boe, Ferguson and Mann will fly on the Starliner in Boeing’s upcoming Crew Flight Test to the International Space Station (ISS). Cassada and Williams are assigned to Boeing’s first operational mission to the ISS. Photo credit: Boeing