Gen. J.R. "Jack" Dailey, Director of the Smithsonian National Air and Space Museum speaks at an event unveiling a new exhibit featuring Hubble's Corrective Optics Space Telescope Axial Replacement (COSTAR) and the Wide Field and Planetary Camera 2 (WFPC2) on Wednesday, April 23, 2014 at the Smithsonian National Air and Space Museum in Washington, DC. COSTAR and WFPC2 were installed in Hubble during the first space shuttle servicing mission in 1993 and returned to Earth on the fifth and final servicing mission in 2009. Photo Credit: (NASA/Joel Kowsky)

John Grunsfeld, NASA Associate Administrator for the Science Mission Directorate, is seen during during an event unveiling a new exhibit featuring Hubble's Corrective Optics Space Telescope Axial Replacement (COSTAR) and the Wide Field and Planetary Camera 2 (WFPC2) on Wednesday, April 23, 2014 at the Smithsonian National Air and Space Museum in Washington, DC. Grunsfeld flew on three of space shuttle servicing missions to Hubble, including the fifth and final mission in 2009 which returned COSTAR and WFPC2 to Earth. Photo Credit: (NASA/Joel Kowsky)

John Grunsfeld, NASA Associate Administrator for the Science Mission Directorate, speaks during an event unveiling a new exhibit featuring Hubble's Corrective Optics Space Telescope Axial Replacement (COSTAR) and the Wide Field and Planetary Camera 2 (WFPC2) on Wednesday, April 23, 2014 at the Smithsonian National Air and Space Museum in Washington, DC. Grunsfeld flew on three of space shuttle servicing missions to Hubble, including the fifth and final mission in 2009 which returned COSTAR and WFPC2 to Earth. Photo Credit: (NASA/Joel Kowsky)

John Grunsfeld, NASA Associate Administrator for the Science Mission Directorate, speaks during during an event unveiling a new exhibit featuring Hubble's Corrective Optics Space Telescope Axial Replacement (COSTAR) and the Wide Field and Planetary Camera 2 (WFPC2) on Wednesday, April 23, 2014 at the Smithsonian National Air and Space Museum in Washington, DC. Grunsfeld flew on three of space shuttle servicing missions to Hubble, including the fifth and final mission in 2009 which returned COSTAR and WFPC2 to Earth. Photo Credit: (NASA/Joel Kowsky)

Christopher Browne, acting director of the Smithsonian’s National Air and Space Museum delivers opening remarks at the presentation of the 2022 Michael Collins Trophy, Thursday, March 24, 2022, at the Smithsonian National Air and Space Museum’s Steven F. Udvar-Hazy center in Chantilly, Va. The Smithsonian National Air and Space Museum’s Michael Collins Trophy recognizes extraordinary accomplishments in aeronautics and spaceflight. Photo Credit: (NASA/Joel Kowsky)

Christopher Browne, acting director of the Smithsonian’s National Air and Space Museum delivers opening remarks at the presentation of the 2022 Michael Collins Trophy, Thursday, March 24, 2022, at the Smithsonian National Air and Space Museum’s Steven F. Udvar-Hazy center in Chantilly, Va. The Smithsonian National Air and Space Museum’s Michael Collins Trophy recognizes extraordinary accomplishments in aeronautics and spaceflight. Photo Credit: (NASA/Joel Kowsky)

Wally Funk, left, accepts the 2022 Michael Collins Trophy for Lifetime Achievement from Christopher Browne, acting director of the Smithsonian’s National Air and Space Museum, right, Thursday, March 24, 2022, at the Smithsonian National Air and Space Museum’s Steven F. Udvar-Hazy center in Chantilly, Va. The Smithsonian National Air and Space Museum’s Michael Collins Trophy recognizes extraordinary accomplishments in aeronautics and spaceflight. Photo Credit: (NASA/Joel Kowsky)

Director of the Smithsonian's National Air and Space Museum Gen. John R. "Jack" Dailey gives his opening remarks at the Apollo 40th anniversary celebration held at the National Air and Space Museum, Monday, July 20, 2009 in Washington. Photo Credit: (NASA/Bill Ingalls)

John and Adrienne Mars Director of the National Air and Space Museum Ellen Stofan gives opening remarks during the premiere of "Apollo 11: First Steps Edition", Tuesday, May 14, 2019 at the Smithsonian's National Air and Space Museum in Washington. Photo Credit: (NASA/Bill Ingalls)

John and Adrienne Mars Director of the National Air and Space Museum Ellen Stofan, moderates a panel discussion after the premiere of the film "Apollo 11: First Steps Edition", Tuesday, May 14, 2019 at the Smithsonian's National Air and Space Museum in Washington. Photo Credit: (NASA/Bill Ingalls)

John and Adrienne Mars Director of the National Air and Space Museum Ellen Stofan gives opening remarks during the premiere of "Apollo 11: First Steps Edition", Tuesday, May 14, 2019 at the Smithsonian's National Air and Space Museum in Washington. Photo Credit: (NASA/Bill Ingalls)

Ellen Stofan, director of the Smithsonian's National Air and Space Museum, speaks about NASA's Apollo program during the Smithsonian National Air and Space Museum's Spirit of Apollo event commemorating the 50th anniversary of Apollo 8, Tuesday, Dec. 11, 2018 at the Washington National Cathedral in Washington, DC. Apollo 8 was humanity's first journey to another world, taking astronauts Frank Borman, Jim Lovell, and William Anders to the Moon and back in December of 1968. Photo Credit: (NASA/Joel Kowsky)

Ellen Stofan, director of the Smithsonian's National Air and Space Museum, speaks about NASA's Apollo program during the Smithsonian National Air and Space Museum's Spirit of Apollo event commemorating the 50th anniversary of Apollo 8, Tuesday, Dec. 11, 2018 at the Washington National Cathedral in Washington, DC. Apollo 8 was humanity's first journey to another world, taking astronauts Frank Borman, Jim Lovell, and William Anders to the Moon and back in December of 1968. Photo Credit: (NASA/Joel Kowsky)

Ellen Stofan, director of the Smithsonian's National Air and Space Museum, speaks about NASA's Apollo program during the Smithsonian National Air and Space Museum's Spirit of Apollo event commemorating the 50th anniversary of Apollo 8, Tuesday, Dec. 11, 2018 at the Washington National Cathedral in Washington, DC. Apollo 8 was humanity's first journey to another world, taking astronauts Frank Borman, Jim Lovell, and William Anders to the Moon and back in December of 1968. Photo Credit: (NASA/Joel Kowsky)

Interim director of NASA’s Jet Propulsion Laboratory Lt. Gen. Larry James, USAF (Ret.), second from right, accepts the 2022 Michael Collins Trophy for Current Achievement from Christopher Browne, acting director of the Smithsonian’s National Air and Space Museum, right, on behalf of MiMi Aung and the Mars Ingenuity Helicopter Team, Thursday, March 24, 2022, at the Smithsonian National Air and Space Museum’s Steven F. Udvar-Hazy center in Chantilly, Va. Pictured with James and Browne are Dave Lavery, program executive for Solar System Exploration at NASA Headquarters, left, Joshua Anderson, Ingenuity Mars Helicopter tactical lead at NASA JPL, second from left, and Gerik Kubiak, Ingenuity Mars Helicopter flight software lead at NASA JPL, center. The Smithsonian National Air and Space Museum’s Michael Collins Trophy recognizes extraordinary accomplishments in aeronautics and spaceflight. Photo Credit: (NASA/Joel Kowsky)

Jason Crusan, director, NASA Advanced Exploration Systems (AES) Division, speaks with the STEM in 30 team Wednesday, June 27, 2018 at Smithsonian's National Air and Space Museum in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Christopher Browne, director of the Smithsonian’s National Air and Space Museum delivers remarks during a briefing on NASA’s TEMPO (Tropospheric Emissions: Monitoring of Pollution) instrument, Tuesday, March 14, 2023 at the Smithsonian’s National Air and Space Museum in Washington. NASA’s TEMPO instrument, the first Earth Venture Instrument mission, will measure air pollution across North America from Mexico City to the Canadian oil sands and from the Atlantic to the Pacific hourly and at a high spatial resolution. A partnership between NASA and the Center for Astrophysics | Harvard & Smithsonian, TEMPO will launch on a commercial satellite to geostationary orbit as early as April. Photo Credit: (NASA/Joel Kowsky)

In celebration of the 50th anniversary of Apollo 11, NASA Astronaut Neil Armstrong's spacesuit was unveiled today in The Wright Brothers and The Invention of the Aerial Age Gallery of the Smithsonian Air and Space Museum, in Washington, DC, July 16, 2019. Unveiling the spacesuit, from left, Rick Armstrong, son of Neil Armstrong, Vice President Mike Pence, Dr. Ellen Stofan, The John and Adrienne Mars Director of the National Air and Space Museum, and James Bridenstine, Administrator of NASA. (Smithsonian Air and Space photo by Jim Preston)

In celebration of the 50th anniversary of Apollo 11, NASA Astronaut Neil Armstrong's spacesuit was unveiled today in The Wright Brothers and The Invention of the Aerial Age Gallery of the Smithsonian Air and Space Museum, in Washington, DC, July 16, 2019. Unveiling the spacesuit, from left, Rick Armstrong, son of Neil Armstrong, Vice President Mike Pence, Dr. Ellen Stofan, The John and Adrienne Mars Director of the National Air and Space Museum, and James Bridenstine, Administrator of NASA. (Smithsonian Air and Space photo by Jim Preston)

In celebration of the 50th anniversary of Apollo 11, NASA Astronaut Neil Armstrong's spacesuit was unveiled today in The Wright Brothers and The Invention of the Aerial Age Gallery of the Smithsonian Air and Space Museum, in Washington, DC, July 16, 2019. Unveiling the spacesuit, from left, Rick Armstrong, son of Neil Armstrong, Vice President Mike Pence, Dr. Ellen Stofan, The John and Adrienne Mars Director of the National Air and Space Museum, and James Bridenstine, Administrator of NASA. (Smithsonian Air and Space photo by Jim Preston)

John and Adrienne Mars Director of the National Air and Space Museum Ellen Stofan delivers remarks during the sixth meeting of the National Space Council, Tuesday, Aug. 20, 2019 at the Smithsonian National Air and Space Museum's Steven F. Udvar-Hazy Center in Chantilly, Va. Chaired by the Vice President, the council's role is to advise the President regarding national space policy and strategy, and review the nation's long-range goals for space activities. Photo Credit: (NASA/Aubrey Gemignani)

Jeremy Kinney, associate director of research, collections, and curatorial affairs at the National Air and Space Museum speaks at an event marking NASA’s donation of the aerial prototype of the Ingenuity Mars Helicopter, Friday, Dec. 15, 2023, at the Smithsonian National Air and Space Museum’s Steve F. Udvar-Hazy Center in Chantilly, Va. The aerial prototype of the Ingenuity Mars Helicopter, which was the first to demonstrate it was possible to fly in a simulated Mars environment at NASA’s Jet Propulsion Laboratory (JPL), was donated to the museum on Friday. Photo Credit: (NASA/Joel Kowsky)

Apollo 8 astronaut Jim Lovell, left, Andrew Johnston, Vice President for Astronomy and Collections at Chicago's Adler Planetarium, center, and Ellen Stofan, Director of the Smithsonian's National Air and Space Museum, right, look at Lovell's Apollo 8 flight plan during the Smithsonian National Air and Space Museum's Spirit of Apollo event commemorating the 50th anniversary of Apollo 8, Tuesday, Dec. 11, 2018 at the Washington National Cathedral in Washington, DC. Apollo 8 was humanity's first journey to another world, taking astronauts Frank Borman, Jim Lovell, and William Anders to the Moon and back in December of 1968. Photo Credit: (NASA/Joel Kowsky)

Ellen Stofan, Director of Smithsonian's National Air and Space Museum, left, and NASA Administrator Jim Bridenstine look at Jim Lovell's Apollo 8 flight plan with Andrew Johnston, Vice President for Astronomy and Collections at Chicago's Adler Planetarium, during the Smithsonian National Air and Space Museum's Spirit of Apollo event commemorating the 50th anniversary of Apollo 8, Tuesday, Dec. 11, 2018 at the Washington National Cathedral in Washington, DC. Apollo 8 was humanity's first journey to another world, taking astronauts Frank Borman, Jim Lovell, and William Anders to the Moon and back in December of 1968. Photo Credit: (NASA/Joel Kowsky)

Ellen Stofan, director, Smithsonian National Air and Space Museum, speaks on a panel after a showing of the Project Mars Competition's short films and the Mars series, Monday, November 5, 2018 at National Geographic Society Headquarters in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Ellen Stofan, director, Smithsonian National Air and Space Museum, speaks on a panel after a showing of the Project Mars Competition's short films and the Mars series, Monday, November 5, 2018 at National Geographic Society Headquarters in Washington. Photo Credit: (NASA/Aubrey Gemignani)

John and Adrienne Mars Director of the National Air and Space Museum Ellen Stofan gives remarks during an event were Neil Armstrong's Apollo 11 spacesuit was unveiled for the first time in 13 years, Tuesday, July 16, 2019 at the Smithsonian's National Air and Space Museum in Washington. The unveiling of the crowd funded spacesuit conservation marks the 50th anniversary of the launch of the Apollo 11 mission.Photo Credit: (NASA/Bill Ingalls)

John and Adrienne Mars Director of the National Air and Space Museum Ellen Stofan gives remarks during an event were Neil Armstrong's Apollo 11 spacesuit was unveiled for the first time in 13 years, Tuesday, July 16, 2019 at the Smithsonian's National Air and Space Museum in Washington. The unveiling of the crowd funded spacesuit conservation marks the 50th anniversary of the launch of the Apollo 11 mission.Photo Credit: (NASA/Bill Ingalls)

Film director Todd Douglas Miller gives remarks during after the premiere of the film "Apollo 11: First Steps Edition", Tuesday, May 14, 2019 at the Smithsonian's National Air and Space Museum in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA astronaut Serena Auñon-Chancellor's niece, Anna Sophia, listens as Jason Crusan, director, NASA Advanced Exploration Systems (AES) Division, speaks with the STEM in 30 team Wednesday, June 27, 2018 at Smithsonian's National Air and Space Museum in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Jim Green, director of NASA’s Planetary Science Division, discusses NASA’s Mars missions with visitors during the Smithsonian Institution’s National Air and Space Museum Mars Day, celebrating the Red Planet with exhibits, speakers, and educational activities, Friday, July 21, 2017 in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Jim Green, director of NASA’s Planetary Science Division, discusses NASA’s Mars missions with visitors during the Smithsonian Institution’s National Air and Space Museum Mars Day, celebrating the Red Planet with exhibits, speakers, and educational activities, Friday, July 21, 2017 in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Film director Todd Douglas Miller gives remarks during after the premiere of the film "Apollo 11: First Steps Edition", Tuesday, May 14, 2019 at the Smithsonian's National Air and Space Museum in Washington. Photo Credit: (NASA/Bill Ingalls)

Film director Todd Douglas Miller introduces his film "Apollo 11: First Steps Edition" during the premiere, Tuesday, May 14, 2019 at the Smithsonian's National Air and Space Museum in Washington. Photo Credit: (NASA/Bill Ingalls)

Apollo 8 astronaut Jim Lovell, left, NASA Administrator Jim Bridenstine, second from left, Ellen Stofan, Director of the Smithsonian's National Air and Space Museum, second from right, and the Very Reverend Randy Hollerith, Dean of the Washington National Cathedral, are seen as they watch a video on the Apollo 8 mission during the Smithsonian National Air and Space Museum's Spirit of Apollo event commemorating the 50th anniversary of Apollo 8, Tuesday, Dec. 11, 2018 at the Washington National Cathedral in Washington, DC. Apollo 8 was humanity's first journey to another world, taking astronauts Frank Borman, Jim Lovell, and William Anders to the Moon and back in December of 1968. Photo Credit: (NASA/Joel Kowsky)

Dr. John Mather, NASA Goddard Space Flight Center scientist and Nobel Laureate, center, presents Gen. John R. “Jack” Dailey, director of the Smithsonian National Air and Space Museum, left, with a a replica of Mather’s Nobel Prize medal that flew in space aboard STS-132, as astronaut Piers Sellers looks on, during a ceremony at the museum, Tuesday, July 27, 2010, in Washington. Photo Credit: (NASA/Paul E. Alers)

Jack Dailey, director of the Smithsonian's National Air and Space Museum, speaks during a press briefing at the new "Moving Beyond Earth," a new exhibition at the museum in Washingon, Wednesday, Nov. 18, 2009. Moving Beyond Earth is an immersive exhibition that places visitors “in orbit” in the shuttle and space-station era to explore recent human spaceflight and future possibilities. Photo Credit: (NASA/Paul E. Alers)

Karen St. Germain, director of the Earth Science Division of NASA’s Science Mission Directorate, answers a question during a briefing on NASA’s TEMPO (Tropospheric Emissions: Monitoring of Pollution) instrument, Tuesday, March 14, 2023 at the Smithsonian’s National Air and Space Museum in Washington. NASA’s TEMPO instrument, the first Earth Venture Instrument mission, will measure air pollution across North America from Mexico City to the Canadian oil sands and from the Atlantic to the Pacific hourly and at a high spatial resolution. A partnership between NASA and the Center for Astrophysics | Harvard & Smithsonian, TEMPO will launch on a commercial satellite to geostationary orbit as early as April. Photo Credit: (NASA/Joel Kowsky)

Karen St. Germain, director of the Earth Science Division of NASA’s Science Mission Directorate, speaks during a briefing on NASA’s TEMPO (Tropospheric Emissions: Monitoring of Pollution) instrument, Tuesday, March 14, 2023 at the Smithsonian’s National Air and Space Museum in Washington. NASA’s TEMPO instrument, the first Earth Venture Instrument mission, will measure air pollution across North America from Mexico City to the Canadian oil sands and from the Atlantic to the Pacific hourly and at a high spatial resolution. A partnership between NASA and the Center for Astrophysics | Harvard & Smithsonian, TEMPO will launch on a commercial satellite to geostationary orbit as early as April. Photo Credit: (NASA/Joel Kowsky)

Karen St. Germain, director of the Earth Science Division of NASA’s Science Mission Directorate, speaks during a briefing on NASA’s TEMPO (Tropospheric Emissions: Monitoring of Pollution) instrument, Tuesday, March 14, 2023 at the Smithsonian’s National Air and Space Museum in Washington. NASA’s TEMPO instrument, the first Earth Venture Instrument mission, will measure air pollution across North America from Mexico City to the Canadian oil sands and from the Atlantic to the Pacific hourly and at a high spatial resolution. A partnership between NASA and the Center for Astrophysics | Harvard & Smithsonian, TEMPO will launch on a commercial satellite to geostationary orbit as early as April. Photo Credit: (NASA/Joel Kowsky)

Karen St. Germain, director of the Earth Science Division of NASA’s Science Mission Directorate, speaks during a briefing on NASA’s TEMPO (Tropospheric Emissions: Monitoring of Pollution) instrument, Tuesday, March 14, 2023 at the Smithsonian’s National Air and Space Museum in Washington. NASA’s TEMPO instrument, the first Earth Venture Instrument mission, will measure air pollution across North America from Mexico City to the Canadian oil sands and from the Atlantic to the Pacific hourly and at a high spatial resolution. A partnership between NASA and the Center for Astrophysics | Harvard & Smithsonian, TEMPO will launch on a commercial satellite to geostationary orbit as early as April. Photo Credit: (NASA/Joel Kowsky)

Karen St. Germain, director of the Earth Science Division of NASA’s Science Mission Directorate, speaks during a briefing on NASA’s TEMPO (Tropospheric Emissions: Monitoring of Pollution) instrument, Tuesday, March 14, 2023 at the Smithsonian’s National Air and Space Museum in Washington. NASA’s TEMPO instrument, the first Earth Venture Instrument mission, will measure air pollution across North America from Mexico City to the Canadian oil sands and from the Atlantic to the Pacific hourly and at a high spatial resolution. A partnership between NASA and the Center for Astrophysics | Harvard & Smithsonian, TEMPO will launch on a commercial satellite to geostationary orbit as early as April. Photo Credit: (NASA/Joel Kowsky)

Interim director of NASA’s Jet Propulsion Laboratory Lt. Gen. Larry James, USAF (Ret.), right, delivers remarks after accepting the 2022 Michael Collins Trophy for Current Achievement on behalf of MiMi Aung and the Mars Ingenuity Helicopter Team, Thursday, March 24, 2022, at the Smithsonian National Air and Space Museum’s Steven F. Udvar-Hazy center in Chantilly, Va. Pictured with James are Dave Lavery, program executive for Solar System Exploration at NASA Headquarters, left, Joshua Anderson, Ingenuity Mars Helicopter tactical lead at NASA JPL, second from left, and Gerik Kubiak, Ingenuity Mars Helicopter flight software lead at NASA JPL, center. The Smithsonian National Air and Space Museum’s Michael Collins Trophy recognizes extraordinary accomplishments in aeronautics and spaceflight. Photo Credit: (NASA/Joel Kowsky)

Interim director of NASA’s Jet Propulsion Laboratory Lt. Gen. Larry James, USAF (Ret.), right, delivers remarks after accepting the 2022 Michael Collins Trophy for Current Achievement on behalf of MiMi Aung and the Mars Ingenuity Helicopter Team, Thursday, March 24, 2022, at the Smithsonian National Air and Space Museum’s Steven F. Udvar-Hazy center in Chantilly, Va. Pictured with James are Dave Lavery, program executive for Solar System Exploration at NASA Headquarters, left, Joshua Anderson, Ingenuity Mars Helicopter tactical lead at NASA JPL, second from left, and Gerik Kubiak, Ingenuity Mars Helicopter flight software lead at NASA JPL, center. The Smithsonian National Air and Space Museum’s Michael Collins Trophy recognizes extraordinary accomplishments in aeronautics and spaceflight. Photo Credit: (NASA/Joel Kowsky)

From left to right, Eric Fanning, AIA President and CEO; Christyl Johnson, deputy director for technology and research investments, NASA Goddard Space Flight Center; Dr. Stephen Petranek, MARS scientific advisor and co-executive producer; Ellen Stofan, director, Smithsonian's National Air and Space Museum; Gareth Edwards, film director, Rogue One: A Star Wars Story; and Chris Davenport, Washington Post space reporter pose for a photo before a showing of the Project Mars Competition's short films winners and the Mars series, Monday, November 5, 2018 at National Geographic Society Headquarters in Washington. Photo Credit: (NASA/Aubrey Gemignani)

From left to right, Christyl Johnson, deputy director for technology and research investments, NASA Goddard Space Flight Center; NASA Administrator Jim Bridenstine; Gary Knell, CEO, National Geographic Partners; Ellen Stofan, director, Smithsonian's National Air and Space Museum; Eric Fanning, AIA President and CEO; and Jeff DeWitt, NASA Chief Financial Officer, pose for a photo before a showing of the Project Mars Competition's short films winners and the Mars series, Monday, November 5, 2018 at National Geographic Society Headquarters in Washington. Photo Credit: (NASA/Aubrey Gemignani)

Eric Ianson, deputy director of the Planetary Science Division and director of the Mars Exploration Program and Radioisotope Power Systems Program at NASA speaks at an event marking NASA’s donation of the aerial prototype of the Ingenuity Mars Helicopter, Friday, Dec. 15, 2023, at the Smithsonian National Air and Space Museum’s Steve F. Udvar-Hazy Center in Chantilly, Va. The aerial prototype of the Ingenuity Mars Helicopter, which was the first to demonstrate it was possible to fly in a simulated Mars environment at NASA’s Jet Propulsion Laboratory (JPL), was donated to the museum on Friday. Photo Credit: (NASA/Joel Kowsky)

NASA Astrophycist Dr. John Mather, at podium, speaks Tuesday, July 27, 2010, at the Smithsonian National Air and Space Museum in Washington as museum director Gen. John R. "Jack" Dailey, U.S. Marine Corps ret. and STS-132 astronaut Piers Sellers look on. Sellers returned a replica of the Nobel Prize that is in the museum's collection and was flown aboard STS-132 Atlantis. The prize was won by Mather and University of California, Berkeley researcher George Smoot in 2006 for their work using the Cosmic Background Explorer Satellite to understand the big-bang theory of the universe.Photo Credit: (NASA/Paul E. Alers)

STS-132 astronaut Piers Sellers, at podium, acknowleges museum director Ret. Gen. John R. "Jack" Dailey, seated left, and NASA astrophycisist Dr. John Mather, center, during a presentation, Tuesday, July 27, 2010, at the Smithsonian National Air and Space Museum in Washington. Sellers returned a replica of the Nobel Prize that is in the museum's collection and was flown aboard STS-132 Atlantis. The prize was won by Mather and University of California, Berkeley researcher George Smoot in 2006 for their work using the Cosmic Background Explorer Satellite to understand the big-bang theory of the universe.Photo Credit: (NASA/Paul E. Alers)

Barry Lefer, tropospheric composition program manager in the Earth Science Division of NASA’s Science Mission Directorate, speaks during a briefing on NASA’s TEMPO (Tropospheric Emissions: Monitoring of Pollution) instrument, Tuesday, March 14, 2023 at the Smithsonian’s National Air and Space Museum in Washington. NASA’s TEMPO instrument, the first Earth Venture Instrument mission, will measure air pollution across North America from Mexico City to the Canadian oil sands and from the Atlantic to the Pacific hourly and at a high spatial resolution. A partnership between NASA and the Center for Astrophysics | Harvard & Smithsonian, TEMPO will launch on a commercial satellite to geostationary orbit as early as April. Photo Credit: (NASA/Joel Kowsky)

Barry Lefer, tropospheric composition program manager in the Earth Science Division of NASA’s Science Mission Directorate, speaks during a briefing on NASA’s TEMPO (Tropospheric Emissions: Monitoring of Pollution) instrument, Tuesday, March 14, 2023 at the Smithsonian’s National Air and Space Museum in Washington. NASA’s TEMPO instrument, the first Earth Venture Instrument mission, will measure air pollution across North America from Mexico City to the Canadian oil sands and from the Atlantic to the Pacific hourly and at a high spatial resolution. A partnership between NASA and the Center for Astrophysics | Harvard & Smithsonian, TEMPO will launch on a commercial satellite to geostationary orbit as early as April. Photo Credit: (NASA/Joel Kowsky)

Barry Lefer, tropospheric composition program manager in the Earth Science Division of NASA’s Science Mission Directorate, speaks during a briefing on NASA’s TEMPO (Tropospheric Emissions: Monitoring of Pollution) instrument, Tuesday, March 14, 2023 at the Smithsonian’s National Air and Space Museum in Washington. NASA’s TEMPO instrument, the first Earth Venture Instrument mission, will measure air pollution across North America from Mexico City to the Canadian oil sands and from the Atlantic to the Pacific hourly and at a high spatial resolution. A partnership between NASA and the Center for Astrophysics | Harvard & Smithsonian, TEMPO will launch on a commercial satellite to geostationary orbit as early as April. Photo Credit: (NASA/Joel Kowsky)

Acting NASA Administrator Robert Lightfoot, center, along with Deputy Chief Technology Officer of the United States Michael Kratsios, left, and Director of National Intelligence Daniel Coats, right, listen to remarks by panelists during the National Space Council's first meeting, Thursday, Oct. 5, 2017 at the Smithsonian National Air and Space Museum's Steven F. Udvar-Hazy Center in Chantilly, Va. The National Space Council, chaired by Vice President Mike Pence heard testimony from representatives from civil space, commercial space, and national security space industry representatives. Photo Credit: (NASA/Joel Kowsky)

Acting NASA Administrator Robert Lightfoot, center, along with Deputy Chief Technology Officer of the United States Michael Kratsios, left, and Director of National Intelligence Daniel Coats, right, listen to remarks by panelists during the National Space Council's first meeting, Thursday, Oct. 5, 2017 at the Smithsonian National Air and Space Museum's Steven F. Udvar-Hazy Center in Chantilly, Va. The National Space Council, chaired by Vice President Mike Pence heard testimony from representatives from civil space, commercial space, and national security space industry representatives. Photo Credit: (NASA/Joel Kowsky)

Thomas Zurbuchen, NASA associate administrator, Science Mission Directorate, gives opening remarks at an event to celebrate the 40th Anniversary of the launch of the Voyager 1 and 2 missions, Tuesday, September 5, 2017 at Smithsonian's National Air and Space Museum in Washington. Voyager 1 was launched September 5, 1977, with a mission to study Jupiter and Saturn, but now the twin Voyager spacecrafts are on a journey into interstellar space to search for the heliopause, a region never reached by any other spacecraft. Photo Credit: (NASA/Aubrey Gemignani)

Thomas Zurbuchen, NASA associate administrator, Science Mission Directorate, gives opening remarks at an event to celebrate the 40th Anniversary of the launch of the Voyager 1 and 2 missions, Tuesday, September 5, 2017 at Smithsonian's National Air and Space Museum in Washington. Voyager 1 was launched September 5, 1977, with a mission to study Jupiter and Saturn, but now the twin Voyager spacecrafts are on a journey into interstellar space to search for the heliopause, a region never reached by any other spacecraft. Photo Credit: (NASA/Aubrey Gemignani)

Thomas Zurbuchen, NASA associate administrator, Science Mission Directorate, gives opening remarks at an event to celebrate the 40th Anniversary of the launch of the Voyager 1 and 2 missions, Tuesday, September 5, 2017 at Smithsonian's National Air and Space Museum in Washington. Voyager 1 was launched September 5, 1977, with a mission to study Jupiter and Saturn, but now the twin Voyager spacecrafts are on a journey into interstellar space to search for the heliopause, a region never reached by any other spacecraft. Photo Credit: (NASA/Aubrey Gemignani)

Thomas Zurbuchen, NASA associate administrator, Science Mission Directorate, gives opening remarks at an event to celebrate the 40th Anniversary of the launch of the Voyager 1 and 2 missions, Tuesday, September 5, 2017 at Smithsonian's National Air and Space Museum in Washington. Voyager 1 was launched September 5, 1977, with a mission to study Jupiter and Saturn, but now the twin Voyager spacecrafts are on a journey into interstellar space to search for the heliopause, a region never reached by any other spacecraft. Photo Credit: (NASA/Aubrey Gemignani)

Dr. Marcello Coradini, a European Space Agency (ESA) Program Coordinator, left, makes a point as Doug McCuiston, Director, Mars Exploration Program, looks ons during a Mars Program Update where prominent scientists discussed evidence of water on Mars, current Program status, including the 7th Anniversary of the Mars rovers and the upcoming Mars Science Laboratory mission and previewing exciting discoveries to come, Thursday, Jan. 13, 2011, at the Smithsonian National Air and Space Museum in Washington. Photo Credit: (NASA/Paul E. Alers)

Doug McCuiston, Director, Mars Exploration Program, talks during a Mars Program Update where prominent scientists discussed evidence of water on Mars, current Program status, including the 7th Anniversary of the Mars rovers and the upcoming Mars Science Laboratory mission and previewing exciting discoveries to come, Thursday, Jan. 13, 2011, at the Smithsonian National Air and Space Museum in Washington. Photo Credit: (NASA/Paul E. Alers)

NASA astronaut Mark Vande Hei, right, speaks with Director and Producer Damien Chazelle at the premiere of Universal's feature film "First Man” Thursday, Oct. 4, 2018 at the Smithsonian National Air and Space Museum in Washington. The movie is based on the book by Jim Hansen that chronicles the life of NASA astronaut Neil Armstrong from test pilot to his historic Moon landing. It was directed by Damien Chazelle and stars Ryan Gosling and Claire Foy. Photo Credit: (NASA/Aubrey Gemignani)

NASA astronaut Mark Vande Hei, right, and his wife Julie, center, pose for photo with Director and Producer Damien Chazelle at the premiere of Universal's feature film "First Man” Thursday, Oct. 4, 2018 at the Smithsonian National Air and Space Museum in Washington. The movie is based on the book by Jim Hansen that chronicles the life of NASA astronaut Neil Armstrong from test pilot to his historic Moon landing. It was directed by Damien Chazelle and stars Ryan Gosling and Claire Foy. Photo Credit: (NASA/Aubrey Gemignani)

Dr. Roger Launius, Associate Director of Collections and Curatorial Affairs at the Smithsonian National Air and Space Museum, second from right, speaks as part of a panel discussion at an event celebrating the 50th Anniversary of the Civil Rights Act of 1964 on Monday, June 23, 2014 in the James E. Webb Auditorium at NASA Headquarters in Washington, DC. The event highlighted the influence of the Civil Rights Act on NASA. Photo Credit: (NASA/Joel Kowsky)

Dr. Roger Launius, Associate Director of Collections and Curatorial Affairs at the Smithsonian National Air and Space Museum, center; speaks as part of a panel discussion at an event celebrating the 50th Anniversary of the Civil Rights Act of 1964 on Monday, June 23, 2014 in the James E. Webb Auditorium at NASA Headquarters in Washington, DC. The event highlighted the influence of the Civil Rights Act on NASA. Photo Credit: (NASA/Joel Kowsky)

CAPE CANAVERAL, Fla. -- NASA's Stephanie Stilson (facing camera), flow director for space shuttle Discovery, discusses Discovery's thermal protection system with members of a visiting team from the Smithsonian's National Air and Space Museum in Orbiter Processing Facility-2 at NASA's Kennedy Space Center. NASA Administrator Charles Bolden announced April 12 the facilities where all four shuttle orbiters will be permanently displayed at the conclusion of the Space Shuttle Program. Shuttle Enterprise, the first orbiter built, will move from the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia to the Intrepid Sea, Air & Space Museum in New York. The Udvar-Hazy Center will become the new home for shuttle Discovery, which retired in March after completing its 39th mission. Shuttle Endeavour, which is preparing for its final flight at the end of the month, will go to the California Science Center in Los Angeles. Atlantis, which will fly the last planned shuttle mission in June, will be displayed at the Kennedy Space Center Visitor Complex in Florida. Photo credit: NASA/Cory Huston

Barry Lefer, tropospheric composition program manager in the Earth Science Division of NASA’s Science Mission Directorate, at podium, answers a question during a briefing on NASA’s TEMPO (Tropospheric Emissions: Monitoring of Pollution) instrument along with Caroline Nowlan, atmospheric physicist at the Center for Astrophysics | Harvard & Smithsonian, left, Karen St. Germain, director of the Earth Science Division of NASA’s Science Mission Directorate, second from left, Laura Judd, associate program manager for the Applied Sciences Health and Air Quality Applications in the Applied Sciences Program of NASA’s Earth Science Division, third from right, Erika Wright, education specialist at the Center for Astrophysics | Harvard & Smithsonian, second from right, and Karen Fox, NASA Public Affairs Officer, right, Tuesday, March 14, 2023 at the Smithsonian’s National Air and Space Museum in Washington. NASA’s TEMPO instrument, the first Earth Venture Instrument mission, will measure air pollution across North America from Mexico City to the Canadian oil sands and from the Atlantic to the Pacific hourly and at a high spatial resolution. A partnership between NASA and the Center for Astrophysics | Harvard & Smithsonian, TEMPO will launch on a commercial satellite to geostationary orbit as early as April. Photo Credit: (NASA/Joel Kowsky)

From left to right, Dr. Stephen Petranek, MARS scientific advisor and co-executive producer; Gareth Edwards, film director, Rogue One: A Star Wars Story; Jeff DeWitt, NASA chief financial officer; Christyl Johnson, deputy director for technology and research investments, NASA Goddard Space Flight Center; NASA Administrator Jim Bridenstine; Ellen Stofan, director, Smithsonian's National Air and Space Museum; Gary Knell, CEO, National Geographic Partners; Eric Fanning, AIA President and CEO; and Chris Davenport, Washington Post space reporter, pose for a photo before a showing of the Project Mars Competition's short films winners and the Mars series, Monday, November 5, 2018 at National Geographic Society Headquarters in Washington. Photo Credit: (NASA/Aubrey Gemignani)

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, Center Director Robert Cabana, second from right, joins space shuttle support personnel in a ceremony following the final power down of space shuttle Discovery during Space Shuttle Program transition and retirement activities. "Power down" followed the final closure of Discovery's payload bay doors. Discovery is being prepared for public display at the Smithsonian’s National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va., in 2012. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, Center Director Robert Cabana participates in the final power down of space shuttle Discovery during Space Shuttle Program transition and retirement activities. "Power down" follows the final closure of Discovery's payload bay doors. Discovery is being prepared for public display at the Smithsonian’s National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va., in 2012. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, Center Director Robert Cabana (center) is on hand for the final power down of space shuttle Discovery during Space Shuttle Program transition and retirement activities. "Power down" follows the final closure of Discovery's payload bay doors. Discovery is being prepared for public display at the Smithsonian’s National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va., in 2012. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann

Ed Weiler, associate administrator for the Science Mission Directorate at NASA, speaks during a press briefing at the new "Moving Beyond Earth," exhibition at the National Air and Space Museum in Washingon, Wednesday, Nov. 18, 2009. Moving Beyond Earth is an immersive exhibition that places visitors “in orbit” in the shuttle and space-station era to explore recent human spaceflight and future possibilities. Photo Credit: (NASA/Paul E. Alers)

Jim Green, director of NASA’s Planetary Science Division, poses for a photo with the Mars rover concept, developed by vehicle designers, the Parker Brothers, with advice from NASA, during the Smithsonian Institution’s National Air and Space Museum’s Mars Day, Friday, July 21, 2017 in Washington. The Mars rover concept is currently on an East Coast tour from its home base at the Kennedy Space Center Visitor’s Center in Florida, and is designed to engage and educate the public by demonstrating the types of features and equipment a future human exploration vehicle may need. Photo Credit: (NASA/Aubrey Gemignani)

Jim Green, director of NASA’s Planetary Science Division, poses for a photo with the Mars rover concept, developed by vehicle designers, the Parker Brothers, with advice from NASA, during the Smithsonian Institution’s National Air and Space Museum’s Mars Day, Friday, July 21, 2017 in Washington. The Mars rover concept is currently on an East Coast tour from its home base at the Kennedy Space Center Visitor’s Center in Florida, and is designed to engage and educate the public by demonstrating the types of features and equipment a future human exploration vehicle may need. Photo Credit: (NASA/Aubrey Gemignani)

Members of the audience listen as U.S. Representative Eddie Bernice Johnson, of Texas; Dr. Harriet Jenkins, Former Assistant Administrator for Equal Opportunity Programs at NASA; Dr. Roger Launius, Associate Director of Collections and Curatorial Affairs at the Smithsonian National Air and Space Museum; and Dr. Michael Eric Dyson, a professor of sociology at Georgetown University; speak on a panel moderated by Suzanne Malveaux, of CNN, at an event celebrating the 50th Anniversary of the Civil Rights Act of 1964 on Monday, June 23, 2014 in the James E. Webb Auditorium at NASA Headquarters in Washington, DC. The event highlighted the influence of the Civil Rights Act on NASA. Photo Credit: (NASA/Joel Kowsky)

CAPE CANAVERAL, Fla. -- NASA Administrator Charles Bolden, left, speaks with Professor Sam Ting, Alpha Magnetic Spectrometer-2 principal investigator at the Massachusetts Institute of Technology, Kennedy Center Director Bob Cabana and STS-1 Pilot and former Kennedy Space Center Director Bob Crippen. In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program. Shuttle Enterprise, the first orbiter built, will move from the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia to the Intrepid Sea, Air & Space Museum in New York. The Udvar-Hazy Center will become the new home for shuttle Discovery, which retired after completing its 39th mission in March. Shuttle Endeavour, which is preparing for its final flight at the end of the month, will go to the California Science Center in Los Angeles. Atlantis, which will fly the last planned shuttle mission in June, will be displayed at the Kennedy Space Center Visitor Complex in Florida. Later, employees, their families and friends, will celebrate the 30th anniversary of the first shuttle launch at the visitor complex. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- Outside Orbiter Processing Facility-2, or OPF-2, at NASA's Kennedy Space Center in Florida, Stephanie Stilson, Transition and Retirement orbiter flow director, answers questions from the media during the move of space shuttle Discovery to the Vehicle Assembly Building, or VAB. Discovery will be stored inside the VAB for approximately one month while shuttle Atlantis undergoes processing in OPF-2 following its final mission, STS-135. Discovery flew its 39th and final mission, STS-133, in February and March 2011, and currently is being prepared for public display at the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia. For more information about Discovery's Transition and Retirement, visit www.nasa.gov/mission_pages/shuttle/launch/discovery_rss_collection_archive_1.html. Photo credit: NASA/Ken Thornsley

CAPE CANAVERAL, Fla. -- Outside Orbiter Processing Facility-2, or OPF-2, at NASA's Kennedy Space Center in Florida, media on hand to cover the move of space shuttle Discovery to the Vehicle Assembly Building, or VAB, are given the opportunity to interview Stephanie Stilson, Transition and Retirement orbiter flow director. Discovery will be stored inside the VAB for approximately one month while shuttle Atlantis undergoes processing in OPF-2 following its final mission, STS-135. Discovery flew its 39th and final mission, STS-133, in February and March 2011, and currently is being prepared for public display at the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia. For more information about Discovery's Transition and Retirement, visit www.nasa.gov/mission_pages/shuttle/launch/discovery_rss_collection_archive_1.html. Photo credit: NASA/Ken Thornsley

CAPE CANAVERAL, Fla. -- Media representatives participate in a Now and Future Tour at NASA's Kennedy Space Center in Florida. Here, they make a stop in Orbiter Processing Facility-2 (OPF-2) to learn about how shuttle Discovery is being prepared for future public display at the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. Leading the OPF-2 tour is Discovery's NASA Flow Director Stephanie Stilson. Other stops along the tour included Launch Pad 39B and the Shuttle Landing Facility (SLF). Pad B is being restructured for future use. Its new design will feature a "clean pad" for rockets to come with their own launcher, making it more versatile for a number of vehicles. The SLF's runway could be used for private companies and government agencies to host a diversity of launch systems, including orbital and suborbital flights. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. -- Media representatives participate in a Now and Future Tour at NASA's Kennedy Space Center in Florida. Here, they make a stop in Orbiter Processing Facility-2 (OPF-2) to learn about how shuttle Discovery is being prepared for future public display at the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. Leading the OPF-2 tour is Discovery's NASA Flow Director Stephanie Stilson. Other stops along the tour included Launch Pad 39B and the Shuttle Landing Facility (SLF). Pad B is being restructured for future use. Its new design will feature a "clean pad" for rockets to come with their own launcher, making it more versatile for a number of vehicles. The SLF's runway could be used for private companies and government agencies to host a diversity of launch systems, including orbital and suborbital flights. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. -- Media representatives participate in a Now and Future Tour at NASA's Kennedy Space Center in Florida. Here, they make a stop in Orbiter Processing Facility-2 (OPF-2) to learn about how shuttle Discovery is being prepared for future public display at the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. Leading the OPF-2 tour is Discovery's NASA Flow Director Stephanie Stilson. Other stops along the tour included Launch Pad 39B and the Shuttle Landing Facility (SLF). Pad B is being restructured for future use. Its new design will feature a "clean pad" for rockets to come with their own launcher, making it more versatile for a number of vehicles. The SLF's runway could be used for private companies and government agencies to host a diversity of launch systems, including orbital and suborbital flights. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. -- STS-1 Pilot and former Kennedy Space Center Director Bob Crippen addresses the audience after the announcement that revealed the four institutions that will receive shuttle orbiters for permanent display. In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program. Shuttle Enterprise, the first orbiter built, will move from the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia to the Intrepid Sea, Air & Space Museum in New York. The Udvar-Hazy Center will become the new home for shuttle Discovery, which retired after completing its 39th mission in March. Shuttle Endeavour, which is preparing for its final flight at the end of the month, will go to the California Science Center in Los Angeles. Atlantis, which will fly the last planned shuttle mission in June, will be displayed at the Kennedy Space Center Visitor Complex in Florida. The event also commemorated the 30th anniversary of the first space shuttle launch with the launch of shuttle Columbia. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- NASA Administrator Charles Bolden and Kennedy Center Director Bob Cabana sit on the dias listening to other speakers prior to the announcement that will reveal the four institutions that will receive shuttle orbiters for permanent display. In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program. Shuttle Enterprise, the first orbiter built, will move from the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia to the Intrepid Sea, Air & Space Museum in New York. The Udvar-Hazy Center will become the new home for shuttle Discovery, which retired after completing its 39th mission in March. Shuttle Endeavour, which is preparing for its final flight at the end of the month, will go to the California Science Center in Los Angeles. Atlantis, which will fly the last planned shuttle mission in June, will be displayed at the Kennedy Space Center Visitor Complex in Florida. The event also commemorated the 30th anniversary of the first space shuttle launch with the launch of shuttle Columbia. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- NASA Astronaut and Director of Flight Crew Operations, Janet Kavandi addresses the audience after the announcement that revealed the four institutions that will receive shuttle orbiters for permanent display. In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program. Shuttle Enterprise, the first orbiter built, will move from the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia to the Intrepid Sea, Air & Space Museum in New York. The Udvar-Hazy Center will become the new home for shuttle Discovery, which retired after completing its 39th mission in March. Shuttle Endeavour, which is preparing for its final flight at the end of the month, will go to the California Science Center in Los Angeles. Atlantis, which will fly the last planned shuttle mission in June, will be displayed at the Kennedy Space Center Visitor Complex in Florida. The event also commemorated the 30th anniversary of the first space shuttle launch with the launch of shuttle Columbia. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- Kennedy Center Director Bob Cabana appears pleased that Kennedy was awarded shuttle Atlantis to be displayed permanently in Florida. In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program. Shuttle Enterprise, the first orbiter built, will move from the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia to the Intrepid Sea, Air & Space Museum in New York. The Udvar-Hazy Center will become the new home for shuttle Discovery, which retired after completing its 39th mission in March. Shuttle Endeavour, which is preparing for its final flight at the end of the month, will go to the California Science Center in Los Angeles. Atlantis, which will fly the last planned shuttle mission in June, will be displayed at the Kennedy Space Center Visitor Complex in Florida. The event also commemorated the 30th anniversary of the first space shuttle launch with the launch of shuttle Columbia. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- STS-1 Pilot and former Kennedy Space Center Director Bob Crippen addresses the audience after the announcement that revealed the four institutions receiving shuttle orbiters for permanent display. In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program. Shuttle Enterprise, the first orbiter built, will move from the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia to the Intrepid Sea, Air & Space Museum in New York. The Udvar-Hazy Center will become the new home for shuttle Discovery, which retired after completing its 39th mission in March. Shuttle Endeavour, which is preparing for its final flight at the end of the month, will go to the California Science Center in Los Angeles. Atlantis, which will fly the last planned shuttle mission in June, will be displayed at the Kennedy Space Center Visitor Complex in Florida. Later, employees, their families and friends, will celebrate the 30th anniversary of the first shuttle launch at the visitor complex. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- Media interview STS-1 Pilot and former Kennedy Space Center Director Bob Crippen after the announcement that revealed the four institutions receiving shuttle orbiters for permanent display. In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program. Shuttle Enterprise, the first orbiter built, will move from the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia to the Intrepid Sea, Air & Space Museum in New York. The Udvar-Hazy Center will become the new home for shuttle Discovery, which retired after completing its 39th mission in March. Shuttle Endeavour, which is preparing for its final flight at the end of the month, will go to the California Science Center in Los Angeles. Atlantis, which will fly the last planned shuttle mission in June, will be displayed at the Kennedy Space Center Visitor Complex in Florida. Later, employees, their families and friends, will celebrate the 30th anniversary of the first shuttle launch at the visitor complex. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- NASA Administrator Charles Bolden and Kennedy Center Director Bob Cabana sit on the dias listening to other speakers after the announcement that revealed the four institutions that will receive shuttle orbiters for permanent display. In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program. Shuttle Enterprise, the first orbiter built, will move from the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia to the Intrepid Sea, Air & Space Museum in New York. The Udvar-Hazy Center will become the new home for shuttle Discovery, which retired after completing its 39th mission in March. Shuttle Endeavour, which is preparing for its final flight at the end of the month, will go to the California Science Center in Los Angeles. Atlantis, which will fly the last planned shuttle mission in June, will be displayed at the Kennedy Space Center Visitor Complex in Florida. The event also commemorated the 30th anniversary of the first space shuttle launch with the launch of shuttle Columbia. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- Kennedy Center Director Bob Cabana addresses the audience after the announcement that revealed the four institutions that will receive shuttle orbiters for permanent display. In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program. Shuttle Enterprise, the first orbiter built, will move from the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia to the Intrepid Sea, Air & Space Museum in New York. The Udvar-Hazy Center will become the new home for shuttle Discovery, which retired after completing its 39th mission in March. Shuttle Endeavour, which is preparing for its final flight at the end of the month, will go to the California Science Center in Los Angeles. Atlantis, which will fly the last planned shuttle mission in June, will be displayed at the Kennedy Space Center Visitor Complex in Florida. The event also commemorated the 30th anniversary of the first space shuttle launch with the launch of shuttle Columbia. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- Kennedy Center Director Bob Cabana addresses the audience poised to hear which of the four institutions will receive shuttle orbiters for permanent display. In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program. Shuttle Enterprise, the first orbiter built, will move from the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia to the Intrepid Sea, Air & Space Museum in New York. The Udvar-Hazy Center will become the new home for shuttle Discovery, which retired after completing its 39th mission in March. Shuttle Endeavour, which is preparing for its final flight at the end of the month, will go to the California Science Center in Los Angeles. Atlantis, which will fly the last planned shuttle mission in June, will be displayed at the Kennedy Space Center Visitor Complex in Florida. Later, employees, their families and friends, will celebrate the 30th anniversary of the first shuttle launch at the visitor complex. Photo credit: NASA/Kim Shiflett

From left: Robert Lightroot. NASA Associate Administrator; Dr. Roger Launius, Associate Director of Collections and Curatorial Affairs at the Smithsonian National Air and Space Museum; Dr. Harriett Jenkins, Former Assistant Administrator for Equal Opportunity Programs at NASA; Brenda Manuel, Associate Administrator for Diversity and Equal Opportunity at NASA; Suzanne Malveaux, CNN Correspondent and panel moderator; U.S. Representative Eddie Bernice Johnson, of Texas; Dr. Michael Eric Dyson, professor of sociology at Georgetown University; and Charles Bolden, NASA Administrator; pose for a picture following an event celebrating the 50th Anniversary of the Civil Rights Act of 1964 on Monday, June 23, 2014 in the James E. Webb Auditorium at NASA Headquarters in Washington, DC. The event highlighted the influence of the Civil Rights Act on NASA. Photo Credit: (NASA/Joel Kowsky)

Dr. Michael Eric Dyson, a professor of sociology at Georgetown University, left; speaks as part of a panel discussion at an event celebrating the 50th Anniversary of the Civil Rights Act of 1964 on Monday, June 23, 2014 in the James E. Webb Auditorium at NASA Headquarters in Washington, DC. The panel was moderated by Suzanne Malveaux, a correspondent with CNN, left; and also included U.S. Representative Eddie Bernice Johnson, of Texas, second from left; Dr. Harriet Jenkins, Former Assistant Administrator for Equal Opportunity Programs at NASA, third from left; and Dr. Roger Launius, Associate Director of Collections and Curatorial Affairs at the Smithsonian National Air and Space Museum, second from right. The event highlighted the influence of the Civil Rights Act on NASA. Photo Credit: (NASA/Joel Kowsky)

Members of NASA's Ingenuity Mars Helicopter team stand next to the Collier Trophy during the Robert J. Collier Dinner in Washington on June 9, 2022. The team was awarded the 2021 Collier Trophy "for the first powered, controlled flight of an aircraft on another planet, thereby opening the skies of Mars and other worlds for future scientific discovery and exploration," the award citation states. From left to right: Teddy Tzanetos, Ingenuity team lead at NASA's Jet Propulsion Laboratory; Bob Balaram, Ingenuity emeritus chief engineer at JPL; MiMi Aung, former Ingenuity project manager at JPL; Bobby Braun, former director for Planetary Science at JPL; Larry James, deputy director at JPL; Håvard Grip, Ingenuity chief pilot at JPL. This historic trophy – which is on permanent display at the Smithsonian Air and Space Museum in Washington – is awarded annually by the National Aeronautic Association "for the greatest achievement in aeronautics or astronautics in America, with respect to improving the performance, efficiency, and safety of air or space vehicles, the value of which has been thoroughly demonstrated by actual use during the preceding year." https://photojournal.jpl.nasa.gov/catalog/PIA25323

John Glenn and NASA Kennedy Space Center Director Bob Cabana sit in the flight deck of space shuttle Discovery in Bay 1 of the Orbiter Processing Facility at NASA's Kennedy Space Center in Florida. Glenn is at the space center to mark the 50th anniversary of being the first American astronaut to orbit the Earth inside the NASA Mercury Project's Friendship 7 capsule on Feb. 20, 1962. Glenn later returned to space in October 1998 as a payload specialist aboard Discovery's STS-95 mission. Glenn's launch aboard an Atlas rocket took with it the hopes of an entire nation and ushered in a new era of space travel that eventually led to Americans walking on the moon by the end of the 1960s. Glenn soon was followed into orbit by Scott Carpenter, Walter Schirra and Gordon Cooper. Their fellow Mercury astronauts Alan Shepard and Virgil "Gus" Grissom flew earlier suborbital flights. Deke Slayton, a member of NASA's original Mercury 7 astronauts, was grounded by a medical condition until the Apollo-Soyuz Test Project in 1975. Shuttle Discovery currently is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Virginia.

CAPE CANAVERAL, Fla. -- NASA Kennedy Space Center Director Bob Cabana talks to guests in Orbiter Processing Facility-1 OPF-1 where space shuttle Discovery is being prepared for public display during a 50th anniversary celebration of the first orbital flight of an American. The astronaut who made that first flight, John Glenn, is at the space center to commemorate that achievement. Glenn orbited the Earth three times in the NASA Mercury Project's Friendship 7 capsule on Feb. 20, 1962. He later returned to space in October 1998 as a payload specialist aboard Discovery's STS-95 mission. Glenn's launch aboard an Atlas rocket took with it the hopes of an entire nation and ushered in a new era of space travel that eventually led to Americans walking on the moon by the end of the 1960s. Glenn soon was followed into orbit by Scott Carpenter, Walter Schirra and Gordon Cooper. Their fellow Mercury astronauts Alan Shepard and Virgil "Gus" Grissom flew earlier suborbital flights. Deke Slayton, a member of NASA's original Mercury 7 astronauts, was grounded by a medical condition until the Apollo-Soyuz Test Project in 1975. Shuttle Discovery currently is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Photo credit: Cory Huston

CAPE CANAVERAL, Fla. -- NASA Kennedy Space Center Director Bob Cabana sits at the controls in the flight deck of space shuttle Discovery in Orbiter Processing Facility-1 OPF-1. At the space center in Florida, Cabana is helping John Glenn mark the 50th anniversary of being the first American astronaut to orbit the Earth inside the NASA Mercury Project's Friendship 7 capsule on Feb. 20, 1962. Glenn later returned to space in October 1998 as a payload specialist aboard Discovery's STS-95 mission. Glenn's launch aboard an Atlas rocket took with it the hopes of an entire nation and ushered in a new era of space travel that eventually led to Americans walking on the moon by the end of the 1960s. Glenn soon was followed into orbit by Scott Carpenter, Walter Schirra and Gordon Cooper. Their fellow Mercury astronauts Alan Shepard and Virgil "Gus" Grissom flew earlier suborbital flights. Deke Slayton, a member of NASA's original Mercury 7 astronauts, was grounded by a medical condition until the Apollo-Soyuz Test Project in 1975. Shuttle Discovery currently is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Photo credit: Cory Huston

CAPE CANAVERAL, Fla. -- John Glenn and NASA Kennedy Space Center Director Bob Cabana sit in the flight deck of space shuttle Discovery in Orbiter Processing Facility-1 OPF-1. Glenn is at the space center to mark the 50th anniversary of being the first American astronaut to orbit the Earth inside the NASA Mercury Project's Friendship 7 capsule on Feb. 20, 1962. Glenn later returned to space in October 1998 as a payload specialist aboard Discovery's STS-95 mission. Glenn's launch aboard an Atlas rocket took with it the hopes of an entire nation and ushered in a new era of space travel that eventually led to Americans walking on the moon by the end of the 1960s. Glenn soon was followed into orbit by Scott Carpenter, Walter Schirra and Gordon Cooper. Their fellow Mercury astronauts Alan Shepard and Virgil "Gus" Grissom flew earlier suborbital flights. Deke Slayton, a member of NASA's original Mercury 7 astronauts, was grounded by a medical condition until the Apollo-Soyuz Test Project in 1975. Shuttle Discovery currently is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Photo credit: Cory Huston

CAPE CANAVERAL, Fla. -- Standing proudly in front of shuttle Atlantis' three main engines are, from left, STS-1 Pilot and former Kennedy Space Center Director Bob Crippen, NASA Administrator Charles Bolden, NASA Astronaut and Director of Flight Crew Operations Janet Kavandi, Kennedy Center Director Bob Cabana and Mike Parrish, space shuttle Endeavour's vehicle manager with United Space Alliance. In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program. Shuttle Enterprise, the first orbiter built, will move from the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Virginia to the Intrepid Sea, Air & Space Museum in New York. The Udvar-Hazy Center will become the new home for shuttle Discovery, which retired after completing its 39th mission in March. Shuttle Endeavour, which is preparing for its final flight at the end of the month, will go to the California Science Center in Los Angeles. Atlantis, which will fly the last planned shuttle mission in June, will be displayed at the Kennedy Space Center Visitor Complex in Florida. Later, employees, their families and friends, will celebrate the 30th anniversary of the first shuttle launch at the visitor complex. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, media representatives interview space shuttle managers following the arrival of space shuttle Discovery. Behind the rope with their backs to the camera are, from left, Bart Pannullo, NASA Transition and Retirement vehicle manager at Kennedy Dorothy Rasco, manager for Space Shuttle Program Transition and Retirement at NASA’s Johnson Space Center Stephanie Stilson, NASA flow director for Orbiter Transition and Retirement at Kennedy and Kevin Templin, transition manager for the Space Shuttle Program at Johnson. Discovery will be hoisted onto a Shuttle Carrier Aircraft, or SCA, with the aid of the mate-demate device at the landing facility. The SCA, a modified Boeing 747 jet airliner, is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on permanent public display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, media representatives interview Stephanie Stilson, center, the NASA flow director for Orbiter Transition and Retirement at Kennedy following the arrival of space shuttle Discovery. Operations are under way at the mate-demate device, in the background, to lift Discovery on top of a Shuttle Carrier Aircraft. The device, known as the MDD, is a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of the aircraft, or SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. The SCA designated NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, media representatives interview Stephanie Stilson, center, the NASA flow director for Orbiter Transition and Retirement at Kennedy following the arrival of space shuttle Discovery. Operations are under way at the mate-demate device, in the background, to lift Discovery on top of a Shuttle Carrier Aircraft. The device, known as the MDD, is a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of the aircraft, or SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. The SCA designated NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett