Kevin Metrocavage, manager of the Space Operations Center at NASA Headquarters, left, speaks with Administrator of the Small Business Administration Kelly Loeffler during a visit to the Space Operations Center, Wednesday, April 16, 2025, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Joel Kowsky)

SBA Administrator at NASA Headquarters

John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise provides remarks during an employee event, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

Acting NASA Administrator Janet Petro meets with Administrator of the Small Business Administration Kelly Loeffler, Wednesday, April 16, 2025, during a visit to the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Joel Kowsky)

SBA Administrator at NASA Headquarters

Casey Swails, NASA deputy associate administrator, provides remarks during a NASA Office of Small Business Programs learning webinar titled “Empowering Small Businesses: NASA OSBP & SBA present The Made in America Manufacturing,” Wednesday, April 16, 2025, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Joel Kowsky)

SBA Administrator at NASA Headquarters

Dwight Deneal, assistant administrator for NASA’s Office of Small Business Programs, center, asks a question of Administrator of the Small Business Administration Kelly Loeffler during a NASA Office of Small Business Programs learning webinar titled “Empowering Small Businesses: NASA OSBP & SBA present The Made in America Manufacturing,” Wednesday, April 16, 2025, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Joel Kowsky)

Administrator of the Small Business Administration Kelly Loeffler provides remarks during a NASA Office of Small Business Programs learning webinar titled “Empowering Small Businesses: NASA OSBP & SBA present The Made in America Manufacturing,” Wednesday, April 16, 2025, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Joel Kowsky)

SBA Administrator at NASA Headquarters

Acting NASA Administrator Janet Petro, left, and Dwight Deneal, assistant administrator for NASA’s Office of Small Business Programs, right, speak with Administrator of the Small Business Administration Kelly Loeffler, Wednesday, April 16, 2025, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Joel Kowsky)

SBA Administrator at NASA Headquarters

Acting NASA Administrator Janet Petro, center, and Dwight Deneal, assistant administrator for NASA’s Office of Small Business Programs, left, speak with Administrator of the Small Business Administration Kelly Loeffler, Wednesday, April 16, 2025, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Joel Kowsky)

SBA Administrator at NASA Headquarters

John Rhys-Davies at NASA Headquarters

Kevin Metrocavage, NASA Headquarters Space Operations Center (SOC) Manager, Space Operations Mission Directorate, speaks with John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, about the International Space Station in the SOC, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

Kevin Metrocavage, NASA Headquarters Space Operations Center (SOC) Manager, Space Operations Mission Directorate, speaks with John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, about the International Space Station in the SOC, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

Kevin Metrocavage, NASA Headquarters Space Operations Center (SOC) Manager, Space Operations Mission Directorate, speaks with John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, about the International Space Station in the SOC, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

Kevin Metrocavage, NASA Headquarters Space Operations Center (SOC) Manager, Space Operations Mission Directorate, speaks with John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, about the International Space Station in the SOC, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

Casey Swails, NASA Deputy Associate Administrator walks with John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

Casey Swails, NASA Deputy Associate Administrator speaks with John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

Casey Swails, NASA Deputy Associate Administrator greets John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

SBA Administrator at NASA Headquarters

Ken Bowersox, associate administrator for NASA’s Space Operations Mission Directorate, right, is seen alongside Dwight Deneal, assistant administrator for NASA’s Office of Small Business Programs, second from right, and Casey Swails, NASA deputy associate administrator, as he speaks with Administrator of the Small Business Administration Kelly Loeffler during a visit to the Space Operations Center, Wednesday, April 16, 2025, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Joel Kowsky)

Expedition 71 Postflight NASA Headquarters Presentation

Isidro Reyna, NASA Headquarters Space Flight Awareness Program Manager gives introductions during an Expedition 71 postflight event, Monday, March 3, 2025, at the Mary W. Jackson NASA Headquarters Building in Washington. NASA astronauts Matthew Dominick, Jeanette Epps, Michael Barratt, and Tracy Dyson served as part of Expedition 71 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

NASA Headquarters employees listen as NASA Expedition 71 astronauts Michael Barratt, Tracy Dyson, Matthew Dominick, and Jeanette Epps, give a postflight presentation, Monday, March 3, 2025, at the Mary W. Jackson NASA Headquarters Building in Washington. Dominick, Epps, Barratt, and Dyson served as part of Expedition 71 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 71 Postflight NASA Headquarters Presentation

Jim Wilson, NASA public affairs officer, asks John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, a question during an employee event, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

Casey Swails, NASA Deputy Associate Administrator poses for a photo with John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

Casey Swails, NASA Deputy Associate Administrator, introduces John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, during an employee event, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

Alise Fisher, NASA Public Affairs Specialist, Science Mission Directorate, moderates a discussion with John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, during an employee event, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise visits the Space Operations Center (SOC), Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

NASA astronaut Joe Acaba speaks about his time onboard the International Space Station, Friday, June 15, 2018 at NASA Headquarters in Washington. Acaba and astronaut Mark Vande Hei answered questions from the audience and spoke about their experiences aboard the International Space Station for 168 days as part of Expedition 53 and 54. Photo Credit: (NASA/Joel Kowsky)

Expedition 54 Postflight Presentation at NASA Headquarters

The Progress Pride flag is seen flying at the Mary W. Jackson NASA Headquarters Building, Thursday, June 9, 2022, in Washington, DC. In recognition of LGBTQ+ Pride Month, the Progress Pride flag will be flown outside of the agency’s headquarters for the month of June. Photo Credit: (NASA/Joel Kowsky)

Progress Pride Flag at NASA Headquarters

Astronaut Drew Feustel at NASA Headquarters

NASA astronaut Drew Feustel speaks about his experience on two space shuttle missions, STS-125 and STS-134, and a long duration mission onboard the International Space Station at NASA Headquarters, Thursday, May 9, 2019 in Washington, DC. Feustel most recently spent 197 days living and working onboard the International Space Station as part of Expedition 55 and as commander of Expedition 56. Feustel ventured outside the space station on three spacewalks, moving him up to second among U.S. spacewalkers with a cumulative time of 61 hours 48 minutes over nine spacewalks. Photo Credit: (NASA/Aubrey Gemignani)

Astronaut Drew Feustel at NASA Headquarters

NASA astronaut Drew Feustel speaks about his experience on two space shuttle missions, STS-125 and STS-134, and a long duration mission onboard the International Space Station at NASA Headquarters, Thursday, May 9, 2019 in Washington, DC. Feustel most recently spent 197 days living and working onboard the International Space Station as part of Expedition 55 and as commander of Expedition 56. Feustel ventured outside the space station on three spacewalks, moving him up to second among U.S. spacewalkers with a cumulative time of 61 hours 48 minutes over nine spacewalks. Photo Credit: (NASA/Aubrey Gemignani)

Astronaut Drew Feustel at NASA Headquarters

NASA astronaut Drew Feustel speaks about his experience on two space shuttle missions, STS-125 and STS-134, and a long duration mission onboard the International Space Station at NASA Headquarters, Thursday, May 9, 2019 in Washington, DC. Feustel most recently spent 197 days living and working onboard the International Space Station as part of Expedition 55 and as commander of Expedition 56. Feustel ventured outside the space station on three spacewalks, moving him up to second among U.S. spacewalkers with a cumulative time of 61 hours 48 minutes over nine spacewalks. Photo Credit: (NASA/Aubrey Gemignani)

Astronaut Drew Feustel at NASA Headquarters

NASA astronaut Drew Feustel speaks about his experience on two space shuttle missions, STS-125 and STS-134, and a long duration mission onboard the International Space Station at NASA Headquarters, Thursday, May 9, 2019 in Washington, DC. Feustel most recently spent 197 days living and working onboard the International Space Station as part of Expedition 55 and as commander of Expedition 56. Feustel ventured outside the space station on three spacewalks, moving him up to second among U.S. spacewalkers with a cumulative time of 61 hours 48 minutes over nine spacewalks. Photo Credit: (NASA/Aubrey Gemignani)

Astronaut Drew Feustel at NASA Headquarters

NASA astronaut Drew Feustel speaks about his experience on two space shuttle missions, STS-125 and STS-134, and a long duration mission onboard the International Space Station at NASA Headquarters, Thursday, May 9, 2019 in Washington, DC. Feustel most recently spent 197 days living and working onboard the International Space Station as part of Expedition 55 and as commander of Expedition 56. Feustel ventured outside the space station on three spacewalks, moving him up to second among U.S. spacewalkers with a cumulative time of 61 hours 48 minutes over nine spacewalks. Photo Credit: (NASA/Aubrey Gemignani)

Astronaut Drew Feustel at NASA Headquarters

NASA astronaut Drew Feustel speaks about his experience on two space shuttle missions, STS-125 and STS-134, and a long duration mission onboard the International Space Station at NASA Headquarters, Thursday, May 9, 2019 in Washington, DC. Feustel most recently spent 197 days living and working onboard the International Space Station as part of Expedition 55 and as commander of Expedition 56. Feustel ventured outside the space station on three spacewalks, moving him up to second among U.S. spacewalkers with a cumulative time of 61 hours 48 minutes over nine spacewalks. Photo Credit: (NASA/Aubrey Gemignani)

Astronaut Drew Feustel at NASA Headquarters

NASA astronaut Drew Feustel speaks about his experience on two space shuttle missions, STS-125 and STS-134, and a long duration mission onboard the International Space Station at NASA Headquarters, Thursday, May 9, 2019 in Washington, DC. Feustel most recently spent 197 days living and working onboard the International Space Station as part of Expedition 55 and as commander of Expedition 56. Feustel ventured outside the space station on three spacewalks, moving him up to second among U.S. spacewalkers with a cumulative time of 61 hours 48 minutes over nine spacewalks. Photo Credit: (NASA/Aubrey Gemignani)

Dr. Karen St. Germain, NASA director of the Earth Science Division, speaks with John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise at the Earth Information Center (EIC), Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

Dr. Karen St. Germain, NASA director of the Earth Science Division, and John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, center left, visit the Earth Information Center (EIC), Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

Dr. Karen St. Germain, NASA director of the Earth Science Division, left, and John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, pose for a photo, Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

John Rhys-Davies at NASA Headquarters

Jacob Keaton, NASA senior policy advisor in the International Space Station (ISS) Division in the Human Exploration and Operations Mission Directorate, speaks with John Rhys-Davies, the actor best known for his roles as Gimli in The Lord of the Rings trilogy and Sallah in the Indiana Jones franchise, in the Space Operations Center (SOC), Friday, March 28, 2025 at the Mary W. Jackson NASA Headquarters building in Washington, DC. Photo Credit: (NASA/Aubrey Gemignani)

Astronaut Drew Feustel at NASA Headquarters

NASA astronaut Drew Feustel poses for a photo with the NASA Human Exploration and Operations team just after speaking about his experience on two space shuttle missions, STS-125 and STS-134, and a long duration mission onboard the International Space Station at NASA Headquarters, Thursday, May 9, 2019 in Washington, DC. Feustel most recently spent 197 days living and working onboard the International Space Station as part of Expedition 55 and as commander of Expedition 56. Feustel ventured outside the space station on three spacewalks, moving him up to second among U.S. spacewalkers with a cumulative time of 61 hours 48 minutes over nine spacewalks. Photo Credit: (NASA/Aubrey Gemignani)

Vice President Pence Visits NASA Headquarters

NASA Administrator Jim Bridenstine, second from left speaks with Vice President Mike Pence, second from right, Scott Pace, Executive Director of the National Space Council, left, and acting Chief of Staff to the Vice President, Jarrod Agen, right, prior to a meeting with NASA leadership about the progress on Space Policy Directive 1 (SPD-1), Wednesday, Dec. 12, 2018 at NASA Headquarters in Washington. Photo Credit: (NASA/Joel Kowsky)

Vice President Pence at NASA Headquarters

Vice President Mike Pence, center, meets with NASA Administrator Jim Bridenstine, second from left, and NASA Deputy Administrator Jim Morhard, left, to discuss the progress on Space Policy Directive 1 (SPD-1), Wednesday, Dec. 12, 2018 at NASA Headquarters in Washington. Also attending the meeting was NASA Chief of Staff Janet Karika, NASA Associate Administrator Steve Jurczyk, Chief Financial Officer Jeff DeWit, Associate Administrator for Human Exploration and Operations William Gerstenmaier, and Associate Administrator for the Science Mission Directorate Thomas Zurbuchen, along with acting Chief of Staff to the Vice President Jarrod Agen and Executive Director of the National Space Council Scott Pace. Photo Credit: (NASA/Joel Kowsky)

Mary W. Jackson NASA Headquarters Sign Installation

The Mary W. Jackson NASA Headquarters sign is installed ahead of the building naming ceremony, Thursday, Feb. 25, 2021, at NASA Headquarters in Washington, DC. Mary W. Jackson, the first African American female engineer at NASA, began her career with the agency in the segregated West Area Computing Unit of NASA’s Langley Research Center in Hampton, Virginia. The mathematician and aerospace engineer went on to lead programs influencing the hiring and promotion of women in NASA's science, technology, engineering, and mathematics careers. In 2019, she posthumously received the Congressional Gold Medal. Photo Credit: (NASA/Joel Kowsky)

Mary W. Jackson NASA Headquarters Sign Installation

The Mary W. Jackson NASA Headquarters sign is installed ahead of the building naming ceremony, Thursday, Feb. 25, 2021, at NASA Headquarters in Washington, DC. Mary W. Jackson, the first African American female engineer at NASA, began her career with the agency in the segregated West Area Computing Unit of NASA’s Langley Research Center in Hampton, Virginia. The mathematician and aerospace engineer went on to lead programs influencing the hiring and promotion of women in NASA's science, technology, engineering, and mathematics careers. In 2019, she posthumously received the Congressional Gold Medal. Photo Credit: (NASA/Joel Kowsky)

Mary W. Jackson NASA Headquarters Sign Installation

The Mary W. Jackson NASA Headquarters sign is installed ahead of the building naming ceremony, Thursday, Feb. 25, 2021, at NASA Headquarters in Washington, DC. Mary W. Jackson, the first African American female engineer at NASA, began her career with the agency in the segregated West Area Computing Unit of NASA’s Langley Research Center in Hampton, Virginia. The mathematician and aerospace engineer went on to lead programs influencing the hiring and promotion of women in NASA's science, technology, engineering, and mathematics careers. In 2019, she posthumously received the Congressional Gold Medal. Photo Credit: (NASA/Joel Kowsky)

Cancer Moonshot Event at NASA Headquarters

NASA Administrator Bill Nelson, left, and Department of Health and Human Services (HHS) Secretary Xavier Becerra are seen following an event that highlighted how the agencies are making progress toward President Joe Biden and First Lady Jill Biden’s Cancer Moonshot initiative, Thursday, March 21, 2024, in the Earth Information Center at the Mary W. Jackson NASA Headquarters building in Washington. NASA is working with agencies and researchers across the federal government to help cut the nation’s cancer death rate by at least 50% in the next 25 years, a goal of the Cancer Moonshot Initiative. Photo Credit: (NASA/Keegan Barber)

Cancer Moonshot Event at NASA Headquarters

NASA Administrator Bill Nelson delivers remarks during an event with the Department of Health and Human Services (HHS) to highlight how the agencies are making progress toward President Joe Biden and First Lady Jill Biden’s Cancer Moonshot initiative, Thursday, March 21, 2024, in the Earth Information Center at the Mary W. Jackson NASA Headquarters building in Washington. NASA is working with agencies and researchers across the federal government to help cut the nation’s cancer death rate by at least 50% in the next 25 years, a goal of the Cancer Moonshot Initiative. Photo Credit: (NASA/Keegan Barber)

Cancer Moonshot Event at NASA Headquarters

NASA Administrator Bill Nelson delivers remarks during an event with Department of Health and Human Services Secretary Xavier Becerra to highlight how the agencies are making progress toward President Joe Biden and First Lady Jill Biden’s Cancer Moonshot initiative, Thursday, March 21, 2024, in the Earth Information Center at the Mary W. Jackson NASA Headquarters building in Washington. NASA is working with agencies and researchers across the federal government to help cut the nation’s cancer death rate by at least 50% in the next 25 years, a goal of the Cancer Moonshot Initiative. Photo Credit: (NASA/Keegan Barber)

NASA astronaut Matthew Dominick, is seen during an Expedition 71 postflight presentation, Monday, March 3, 2025, at the Mary W. Jackson NASA Headquarters Building in Washington. Dominick, Michael Barrett, Tracy Dyson, and Jeanette Epps served as part of Expedition 71 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 71 Postflight NASA Headquarters Presentation

NASA astronaut Michael Barratt, is seen during an Expedition 71 postflight presentation, Monday, March 3, 2025, at the Mary W. Jackson NASA Headquarters Building in Washington. Barrett, Matthew Dominick, Jeanette Epps, and Tracy Dyson served as part of Expedition 71 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 71 Postflight NASA Headquarters Presentation

Expedition 54 Postflight Presentation at NASA Headquarters

NASA astronauts Joe Acaba, left, and Mark Vande Hei, right, answer questions from the audience after speaking about their time onboard the International Space Station, Friday, June 15, 2018 at NASA Headquarters in Washington. Acaba and Vande Hei answered questions from the audience and spoke about their experiences aboard the International Space Station for 168 days as part of Expedition 53 and 54. Photo Credit: (NASA/Joel Kowsky)

Expedition 54 Postflight Presentation at NASA Headquarters

NASA astronauts Joe Acaba, left, and Mark Vande Hei, right, answer questions from the audience after speaking about their time onboard the International Space Station, Friday, June 15, 2018 at NASA Headquarters in Washington. Acaba and Vande Hei answered questions from the audience and spoke about their experiences aboard the International Space Station for 168 days as part of Expedition 53 and 54. Photo Credit: (NASA/Joel Kowsky)

Expedition 71 Postflight NASA Headquarters Presentation

Expedition 54 Postflight Presentation at NASA Headquarters

NASA astronauts Joe Acaba, left, and Mark Vande Hei, right, answer questions from the audience after speaking about their time onboard the International Space Station, Friday, June 15, 2018 at NASA Headquarters in Washington. Acaba and Vande Hei answered questions from the audience and spoke about their experiences aboard the International Space Station for 168 days as part of Expedition 53 and 54. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Tracy Dyson, left, is seen during an Expedition 71 postflight presentation, Monday, March 3, 2025, at the Mary W. Jackson NASA Headquarters Building in Washington. Dyson, Michael Barrett, Matthew Dominick, and Jeanette Epps served as part of Expedition 71 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 71 Postflight NASA Headquarters Presentation

NASA astronauts Joe Acaba, left, and Mark Vande Hei, right, speak about their time onboard the International Space Station, Friday, June 15, 2018 at NASA Headquarters in Washington. Acaba and Vande Hei answered questions from the audience and spoke about their experiences aboard the International Space Station for 168 days as part of Expedition 53 and 54. Photo Credit: (NASA/Joel Kowsky)

Expedition 54 Postflight Presentation at NASA Headquarters

Expedition 71 Postflight NASA Headquarters Presentation

NASA Associate Administrator for the Space Operations Mission Directorate Ken Bowersox gives introductions during an Expedition 71 postflight event, Monday, March 3, 2025, at the Mary W. Jackson NASA Headquarters Building in Washington. Matthew Dominick, Jeanette Epps, Michael Barratt, and Tracy Dyson served as part of Expedition 71 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

NASA astronauts Michael Barratt, left, Tracy Dyson, are seen during an Expedition 71 postflight presentation, Monday, March 3, 2025, at the Mary W. Jackson NASA Headquarters Building in Washington. Barrett, Dyson, Jeanette Epps, and Matthew Dominick served as part of Expedition 71 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 71 Postflight NASA Headquarters Presentation

NASA astronaut Jeanette Epps, is seen during an Expedition 71 postflight presentation, Monday, March 3, 2025, at the Mary W. Jackson NASA Headquarters Building in Washington. Epps, Michael Barrett, Tracy Dyson, and Matthew Dominick served as part of Expedition 71 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 71 Postflight NASA Headquarters Presentation

NASA astronaut Tracy Dyson, is seen during an Expedition 71 postflight presentation, Monday, March 3, 2025, at the Mary W. Jackson NASA Headquarters Building in Washington. Dyson, Michael Barrett, Matthew Dominick, and Jeanette Epps served as part of Expedition 71 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

Expedition 71 Postflight NASA Headquarters Presentation

Expedition 54 Postflight Presentation at NASA Headquarters

NASA astronauts Joe Acaba, left, and Mark Vande Hei, right, answer questions from the audience after speaking about their time onboard the International Space Station, Friday, June 15, 2018 at NASA Headquarters in Washington. Acaba and Vande Hei answered questions from the audience and spoke about their experiences aboard the International Space Station for 168 days as part of Expedition 53 and 54. Photo Credit: (NASA/Joel Kowsky)

Expedition 54 Postflight Presentation at NASA Headquarters

NASA astronauts Joe Acaba, left, and Mark Vande Hei, right, answer questions from the audience after speaking about their time onboard the International Space Station, Friday, June 15, 2018 at NASA Headquarters in Washington. Acaba and Vande Hei answered questions from the audience and spoke about their experiences aboard the International Space Station for 168 days as part of Expedition 53 and 54. Photo Credit: (NASA/Joel Kowsky)

NASA astronaut Mark Vande Hei speaks about his time onboard the International Space Station, Friday, June 15, 2018 at NASA Headquarters in Washington. Vande Hei and astronaut Joe Acaba answered questions from the audience and spoke about their experiences aboard the International Space Station for 168 days as part of Expedition 53 and 54. Photo Credit: (NASA/Joel Kowsky)

Expedition 54 Postflight Presentation at NASA Headquarters

Expedition 71 Postflight NASA Headquarters Presentation

Expedition 54 Postflight Presentation at NASA Headquarters

NASA astronauts Joe Acaba, left, and Mark Vande Hei, right, answer questions from the audience after speaking about their time onboard the International Space Station, Friday, June 15, 2018 at NASA Headquarters in Washington. Acaba and Vande Hei answered questions from the audience and spoke about their experiences aboard the International Space Station for 168 days as part of Expedition 53 and 54. Photo Credit: (NASA/Joel Kowsky)

Expedition 54 Postflight Presentation at NASA Headquarters

Expedition 71 Postflight NASA Headquarters Presentation

Mary W. Jackson NASA Headquarters Naming Ceremony

Acting NASA Administrator Steve Jurzyck speaks during a ceremony officially naming the NASA Headquarters building in honor of Mary W. Jackson, Friday, Feb. 26, 2021, at NASA Headquarters in Washington, DC. Mary W. Jackson, the first African American female engineer at NASA, began her career with the agency in the segregated West Area Computing Unit of NASA’s Langley Research Center in Hampton, Virginia. The mathematician and aerospace engineer went on to lead programs influencing the hiring and promotion of women in NASA's science, technology, engineering, and mathematics careers. In 2019, she posthumously received the Congressional Gold Medal. Photo Credit: (NASA/Joel Kowsky)

Mary W. Jackson NASA Headquarters Naming Ceremony

Acting NASA Administrator Steve Jurzyck speaks during a ceremony officially naming the NASA Headquarters building in honor of Mary W. Jackson, Friday, Feb. 26, 2021, at NASA Headquarters in Washington, DC. Mary W. Jackson, the first African American female engineer at NASA, began her career with the agency in the segregated West Area Computing Unit of NASA’s Langley Research Center in Hampton, Virginia. The mathematician and aerospace engineer went on to lead programs influencing the hiring and promotion of women in NASA's science, technology, engineering, and mathematics careers. In 2019, she posthumously received the Congressional Gold Medal. Photo Credit: (NASA/Joel Kowsky)

Mary W. Jackson NASA Headquarters Naming Ceremony

Acting NASA Administrator Steve Jurzyck speaks during a ceremony officially naming the NASA Headquarters building in honor of Mary W. Jackson, Friday, Feb. 26, 2021, at NASA Headquarters in Washington, DC. Mary W. Jackson, the first African American female engineer at NASA, began her career with the agency in the segregated West Area Computing Unit of NASA’s Langley Research Center in Hampton, Virginia. The mathematician and aerospace engineer went on to lead programs influencing the hiring and promotion of women in NASA's science, technology, engineering, and mathematics careers. In 2019, she posthumously received the Congressional Gold Medal. Photo Credit: (NASA/Joel Kowsky)

Artemis Mission Development Manager Mike Sarafin, Artemis Mission Integration Manager Sheela Logan, and Assistant Deputy Associate Administrator for Exploration Systems Development Tom Whitmeyer raise Artemis flags Wednesday, Nov. 23, 2022, at the Mary W. Jackson NASA Headquarters building in Washington. Photo Credit: (NASA/Keegan Barber)

Artemis flag raising at NASA Headquarters

Mary W. Jackson NASA Headquarters Naming Ceremony

The Mary W. Jackson NASA Headquarters sign is seen after being unveiled by Bryan Jackson, grandson of Mary W. Jackson, and Raymond Lewis, son-in-law of Mary W. Jackson, during a ceremony officially naming the building, Friday, Feb. 26, 2021, at NASA Headquarters in Washington, DC. Mary W. Jackson, the first African American female engineer at NASA, began her career with the agency in the segregated West Area Computing Unit of NASA’s Langley Research Center in Hampton, Virginia. The mathematician and aerospace engineer went on to lead programs influencing the hiring and promotion of women in NASA's science, technology, engineering, and mathematics careers. In 2019, she posthumously received the Congressional Gold Medal. Photo Credit: (NASA/Joel Kowsky)

Cancer Moonshot Event at NASA Headquarters

Department of Health and Human Services (HHS) Secretary Xavier Becerra delivers remarks during an event with NASA to highlight how the agencies are making progress toward President Joe Biden and First Lady Jill Biden’s Cancer Moonshot initiative, Thursday, March 21, 2024, in the Earth Information Center at the Mary W. Jackson NASA Headquarters building in Washington. NASA is working with agencies and researchers across the federal government to help cut the nation’s cancer death rate by at least 50% in the next 25 years, a goal of the Cancer Moonshot Initiative. Photo Credit: (NASA/Keegan Barber)

Cancer Moonshot Event at NASA Headquarters

NASA Deputy Press Secretary Faith McKie delivers remarks during an event with the Department of Health and Human Services (HHS) to highlight how the agencies are making progress toward President Joe Biden and First Lady Jill Biden’s Cancer Moonshot initiative, Thursday, March 21, 2024, in the Earth Information Center at the Mary W. Jackson NASA Headquarters building in Washington. NASA is working with agencies and researchers across the federal government to help cut the nation’s cancer death rate by at least 50% in the next 25 years, a goal of the Cancer Moonshot Initiative. Photo Credit: (NASA/Keegan Barber)

Cancer Moonshot Event at NASA Headquarters

Director of the National Cancer Institute (NCI) Dr. Kimryn Rathmell, third from right, answers questions from reporters during an event with NASA and the Department of Health and Human Services (HHS) to highlight how the agencies are making progress toward President Joe Biden and First Lady Jill Biden’s Cancer Moonshot initiative, Thursday, March 21, 2024, in the Earth Information Center at the Mary W. Jackson NASA Headquarters building in Washington. NASA is working with agencies and researchers across the federal government to help cut the nation’s cancer death rate by at least 50% in the next 25 years, a goal of the Cancer Moonshot Initiative. Photo Credit: (NASA/Keegan Barber)

Cancer Moonshot Event at NASA Headquarters

Department of Health and Human Services (HHS) Secretary Xavier Becerra delivers remarks during an event with NASA to highlight how the agencies are making progress toward President Joe Biden and First Lady Jill Biden’s Cancer Moonshot initiative, Thursday, March 21, 2024, in the Earth Information Center at the Mary W. Jackson NASA Headquarters building in Washington. NASA is working with agencies and researchers across the federal government to help cut the nation’s cancer death rate by at least 50% in the next 25 years, a goal of the Cancer Moonshot Initiative. Photo Credit: (NASA/Keegan Barber)

Cancer Moonshot Event at NASA Headquarters

Director of the National Cancer Institute (NCI) Dr. Kimryn Rathmell delivers remarks during an event with NASA and the Department of Health and Human Services (HHS) to highlight how the agencies are making progress toward President Joe Biden and First Lady Jill Biden’s Cancer Moonshot initiative, Thursday, March 21, 2024, in the Earth Information Center at the Mary W. Jackson NASA Headquarters building in Washington. NASA is working with agencies and researchers across the federal government to help cut the nation’s cancer death rate by at least 50% in the next 25 years, a goal of the Cancer Moonshot Initiative. Photo Credit: (NASA/Keegan Barber)

Cancer Moonshot Event at NASA Headquarters

Director of the National Cancer Institute (NCI) Dr. Kimryn Rathmell delivers remarks during an event with NASA and the Department of Health and Human Services (HHS) to highlight how the agencies are making progress toward President Joe Biden and First Lady Jill Biden’s Cancer Moonshot initiative, Thursday, March 21, 2024, in the Earth Information Center at the Mary W. Jackson NASA Headquarters building in Washington. NASA is working with agencies and researchers across the federal government to help cut the nation’s cancer death rate by at least 50% in the next 25 years, a goal of the Cancer Moonshot Initiative. Photo Credit: (NASA/Keegan Barber)

Mary W. Jackson NASA Headquarters Naming Ceremony

Christine Darden, retired NASA engineer and "Hidden Figure,” speaks during a ceremony officially naming the NASA Headquarters building in honor of Mary W. Jackson, Friday, Feb. 26, 2021, at NASA Headquarters in Washington, DC. Mary W. Jackson, the first African American female engineer at NASA, began her career with the agency in the segregated West Area Computing Unit of NASA’s Langley Research Center in Hampton, Virginia. The mathematician and aerospace engineer went on to lead programs influencing the hiring and promotion of women in NASA's science, technology, engineering, and mathematics careers. In 2019, she posthumously received the Congressional Gold Medal. Photo Credit: (NASA/Joel Kowsky)