Astronaut Don Thomas and the crowd cheer at the moment of the Apollo 11 touchdown on the Moon during a replay of the 1969 television broadcast at the Summer Moon Festival, Wapakoneta, Ohio, Apollo 11 Moon Landing 50th Anniversary

Summer Moon Festival, Wapakoneta, Ohio, Apollo 11 Moon Landing 50th Anniversary, Lunch Reception for Race Donors, held at Neil Armstrong's Boyhood Home, now the home of Karen Tullis

Summer Moon Festival, Wapakoneta, Ohio, Apollo 11 Moon Landing 50th Anniversary, Lunch Reception for Race Donors, held at Neil Armstrong's Boyhood Home, now the home of Karen Tullis

Summer Moon Festival, Wapakoneta, Ohio, Apollo 11 Moon Landing 50th Anniversary

The Apollo 11 mission, the first manned lunar mission, launched from the Kennedy Space Center, Florida via the Marshall Space Flight Center (MSFC) developed Saturn V launch vehicle on July 16, 1969 and safely returned to Earth on July 24, 1969. Aboard the space craft were astronauts Neil A. Armstrong, commander; Michael Collins, Command Module (CM) pilot; and Edwin E. Aldrin Jr., Lunar Module (LM) pilot. The CM, piloted by Michael Collins remained in a parking orbit around the Moon while the LM, named “Eagle’’, carrying astronauts Neil Armstrong and Edwin Aldrin, landed on the Moon. During 2½ hours of surface exploration, the crew collected 47 pounds of lunar surface material for analysis back on Earth. With the success of Apollo 11, the national objective to land men on the Moon and return them safely to Earth had been accomplished. This logo represents the Commemorative 20th Anniversary of the Apollo 11 Lunar mission. Housed inside the zero of the numeral twenty is the original flight insignia in which an Eagle descending upon the lunar surface depicts the LM, named “Eagle’’.

Astronaut Robert Springer congratulates who earned a medal in the 1-mile Fun Run during the Summer Moon Festival, Wapakoneta, Ohio, Apollo 11 Moon Landing 50th Anniversary, Run To The Moon Race

Astronaut Michael Good, Astronaut Sunita Williams prepare for the Run To The Moon Race during the Summer Moon Festival, Wapakoneta, Ohio, Apollo 11 Moon Landing 50th Anniversary

Astronaut Sunita Williams crosses the finish line of the Run To The Moon Race during the Summer Moon Festival, Wapakoneta, Ohio, Apollo 11 Moon Landing 50th Anniversary

Stephanie Martin, left, NASA Office of Communications, and Nilufar Ramji, NASA Office of STEM Engagement, host a live broadcast of “STEM Forward to the Moon” on July 19, 2019 from Kennedy Space Center’s Apollo/Saturn V Center in Florida. The special program featured kids participating in Moon landing simulations at four museums throughout the country: Cosmosphere in Hutchinson, Kansas; Saint Louis Science Center; Columbia Memorial Space Center in Downey, California; and Arizona Science Center in Phoenix.

Derrol Nail, left, and Marie Lewis, NASA Office of Communications, host a special Apollo 11 show titled “NASA’s Giant Leaps: Past and Future” on July 19, 2019. The show, which honored the heroes of Apollo and examined NASA’s future plans, was broadcast live from Kennedy Space Center’s Apollo/Saturn V Center in Florida. It featured segments from across the nation, including The National Mall in Washington, NASA’s Johnson Space Center in Houston, Neil Armstrong’s hometown of Wapakoneta, Ohio, and the Apollo 11 command module on display at the Museum of Flight in Seattle.

Stephanie Martin, left, NASA Office of Communications, and Nilufar Ramji, NASA Office of STEM Engagement, host a live broadcast of “STEM Forward to the Moon” on July 19, 2019 from Kennedy Space Center’s Apollo/Saturn V Center in Florida. The special program featured kids participating in Moon landing simulations at four museums throughout the country: Cosmosphere in Hutchinson, Kansas; Saint Louis Science Center; Columbia Memorial Space Center in Downey, California; and Arizona Science Center in Phoenix.

Astronaut Stan Love speaks at Kennedy Space Center’s Apollo/Saturn V Center on Friday, July 19, 2019. Love addressed a crowd at the Florida spaceport during a 50th Anniversary celebration of the Apollo 11 mission. The U.S. Postal Service issued two forever stamps to honor the historic moment. The event marked the first day of issue for the special stamps.

Derrol Nail, left, and Marie Lewis, NASA Office of Communications, host a special Apollo 11 show titled “NASA’s Giant Leaps: Past and Future” on July 19, 2019. The show, which honored the heroes of Apollo and examined NASA’s future plans, was broadcast live from Kennedy Space Center’s Apollo/Saturn V Center in Florida. It featured segments from across the nation, including The National Mall in Washington, NASA’s Johnson Space Center in Houston, Neil Armstrong’s hometown of Wapakoneta, Ohio, and the Apollo 11 command module on display at the Museum of Flight in Seattle.

NASA’s Exploration Ground Systems’ Program Manager Shawn Quinn captured this image of the Hadley–Apennine region of the moon including the Apollo 15 landing site (very near the edge of the shadow of one of the lunar mountains in the area). Image is a crop of a full frame image. Apollo 11, 16 and 17 landing sites are also visible in this image. Hadley–Apennine is a region on the near side of Earth's Moon that served as the landing site for the American Apollo 15 mission, the fourth crewed landing on the Moon and the first of the "J-missions", in July 1971. The site is located on the eastern edge of Mare Imbrium on a lava plain known as Palus Putredinis. Hadley–Apennine is bordered by the Montes Apenninus (often referred to as "Apennine Front"), a mountain range, and Hadley Rille, a meandering channel, on the east and west, respectively.

This NASA Mars Odyssey image of NASA Viking 1 landing site was taken to commemorate the anniversaries of NASA Apollo 11 landing on the Moon and Viking 1 landing on Mars -- July 20, 1969 and July 20, 1976, respectively.

NASA Viking 1 landing site is shown in this commemorative image from NASA Mars Odyssey spacecraft to celebrate the July 20, 1969 and 1976 anniversaries of NASA Apollo 11 and Viking 1 landings on the Moon and Mars, respectively.

AS11-40-5875 (20 July 1969) --- Astronaut Edwin E. Aldrin Jr., lunar module pilot of the first lunar landing mission, poses for a photograph beside the deployed United States flag during an Apollo 11 extravehicular activity (EVA) on the lunar surface. The Lunar Module (LM) is on the left, and the footprints of the astronauts are clearly visible in the soil of the moon. Astronaut Neil A. Armstrong, commander, took this picture with a 70mm Hasselblad lunar surface camera. While astronauts Armstrong and Aldrin descended in the LM, the "Eagle", to explore the Sea of Tranquility region of the moon, astronaut Michael Collins, command module pilot, remained with the Command and Service Modules (CSM) "Columbia" in lunar orbit. Photo credit: NASA

The crowning achievement for the Saturn V rocket came when it launched Apollo 11 astronauts, Neil Armstrong, Edwin (Buzz) Aldrin, and Michael Collins, to the Moon in July 1969. In this photograph, astronaut Aldrin takes his first step onto the surface of the Moon.

Intrepid crater on Mars carries the name of the lunar module of NASA Apollo 12 mission, which landed on Earth moon Nov. 19, 1969. NASA Mars Exploration Rover Opportunity recorded this stereo view on Nov. 11, 2010. 3D glasses are necessary.

KENNEDY SPACE CENTER, FLA. -- Former Apollo 11 astronaut Neil A. Armstrong talks with a former Apollo team member during an anniversary banquet honoring the Apollo team, the people who made the entire lunar landing program possible. The banquet was held in the Apollo/Saturn V Center, part of the KSC Visitor Complex. This is the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969. Neil Armstrong was the first man to set foot on the moon

KENNEDY SPACE CENTER, FLA. -- NASA Administrator Daniel S. Goldin (right) addresses the audience at the Apollo 11 anniversary banquet honoring the Apollo team, the people who made the entire lunar landing program possible. The banquet was held in the Apollo/Saturn V Center, part of the KSC Visitor Complex, with seating under an unused Saturn V rocket like those that powered the Apollo launches . This is the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969. Among the guests at the banquet were former Apollo astronauts are Neil A. Armstrong and Edwin "Buzz" Aldrin who flew on Apollo 11, the launch of the first moon landing; Gene Cernan, who flew on Apollo 10 and 17 and was the last man to walk on the moon; and Walt Cunningham, who flew on Apollo 7

KENNEDY SPACE CENTER, FLA. -- NASA Administrator Daniel S. Goldin addresses the audience at the Apollo 11 anniversary banquet honoring the Apollo team, the people who made the entire lunar landing program possible. The banquet was held in the Apollo/Saturn V Center, part of the KSC Visitor Complex. This is the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969. Among the guests at the banquet were former Apollo astronauts are Neil A. Armstrong and Edwin "Buzz" Aldrin who flew on Apollo 11, the launch of the first moon landing; Gene Cernan, who flew on Apollo 10 and 17 and was the last man to walk on the moon; and Walt Cunningham, who flew on Apollo 7

KENNEDY SPACE CENTER, FLA. -- Former Apollo 11 astronaut Neil A. Armstrong poses for a photograph with fans who attended the anniversary banquet honoring the Apollo team, the people who made the entire lunar landing program possible. The banquet was held in the Apollo/Saturn V Center, part of the KSC Visitor Complex. This is the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969. Neil Armstrong was the first man to set foot on the moon

The Moon to Mars exhibit is seen at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)

KENNEDY SPACE CENTER, FLA. -- During an anniversary banquet honoring the Apollo program team, the people who made the entire lunar landing program possible, former Apollo astronaut Gene Cernan relates a humorous comment while Wally Schirra (background) gestures behind him. Cernan, who flew on Apollo 10 and 17, was the last man to walk on the moon; Schirra flew on Apollo 7. The banquet was held in the Apollo/Saturn V Center, part of the KSC Visitor Complex. This is the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969. Other guests at the banquet were former Apollo astronauts are Neil A. Armstrong and Edwin "Buzz" Aldrin who flew on Apollo 11, the launch of the first moon landing, and Walt Cunningham, who also flew on Apollo 7

KENNEDY SPACE CENTER, FLA. -- During an anniversary banquet honoring the Apollo team, the people who made the entire lunar landing program possible, former Apollo astronaut Neil A. Armstrong (left) shakes the hand of Judy Goldin (center), wife of NASA Administrator Daniel S. Goldin (right). The banquet was held in the Apollo/Saturn V Center, part of the KSC Visitor Complex. This is the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969. Among the guests at the banquet were former Apollo astronauts are Neil A. Armstrong and Edwin "Buzz" Aldrin who flew on Apollo 11, the launch of the first moon landing; Gene Cernan, who flew on Apollo 10 and 17 and was the last man to walk on the moon; and Walt Cunningham, who flew on Apollo 7

CAPE CANAVERAL, Fla. -- At the Kennedy Space Center in Florida, Apollo 11 astronaut Michael Collins gets a close look at an Apollo-era spacesuit following its unveiling in the lobby of the newly named Neil Armstrong Operations and Checkout Building. The facility has been renamed for Apollo 11 astronaut Neil Armstrong, the first person to set foot on the moon. The building's high bay is being used to support the agency's new Orion spacecraft and is the same spaceport facility where the Apollo 11 command/service module and lunar module were prepped for the first lunar landing mission in 1969. Orion is designed to take humans farther than they’ve ever gone before, serving as the exploration vehicle that will carry astronauts to deep space and sustain the crew during travel to destinations such as an asteroid or Mars. The unveiling was part of NASA's 45th anniversary celebration of the Apollo 11 moon landing. As the world watched, Apollo 11 astronauts landed in the moon's Sea of Tranquility aboard the lunar module, Eagle, on July 20, 1969, as the command module, Columbia, orbited overhead. For more: http://www.nasa.gov/press/2014/july/nasa-honors-historic-first-moon-landing-eyes-first-mars-mission/ Photo credit: NASA/Kim Shiflett

Apollo Capsule/Lunar Lander: The goal of Project Apollo was to land man on the moon and return them safely to the Earth. The Apollo spacecraft consisted of a command module serving as the crew’s quarters and flight control section and the lunar module, carrying two crewmembers to the surface of the moon. The first Apollo spacecraft to land on the moon was Apollo 11 on July 20, 1969. The program concluded with Apollo 17 in December 1972 after putting 27 men into lunar orbit and 12 of them on the surface of the moon. Poster designed by Kennedy Space Center Graphics Department/Greg Lee. Credit: NASA

KENNEDY SPACE CENTER, FLA. -- At a media conference in the Apollo/Saturn V Center, former Apollo astronaut Gene Cernan, who flew on Apollo 10 and 17, makes a point in a comment for the press. Joining him in the conference are other Apollo astronauts (left) Neil A. Armstrong and Edwin "Buzz" Aldrin, who both flew on Apollo 11, the launch to the moon; and (right) Walt Cunningham, who flew on Apollo 7. The four astronauts were at KSC for the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969. Neil Armstrong was the first man to set foot on the moon

Vice President Mike Pence, center, celebrates the 50th anniversary of the Apollo 11 Moon landing during a visit to Kennedy Space Center’s Launch Complex 39A on July 20, 2019. Neil Armstrong, Buzz Aldrin and Michael Collins launched from Pad 39A aboard a Saturn V rocket on July 16, 1969. Four days later, Armstrong and Aldrin landed the Apollo Lunar Module Eagle on the Moon, becoming the first two humans to walk on the lunar surface. Pence recognized the extraordinary achievements of the Apollo 11 team, while looking forward to NASA’s plans to return to the Moon and on to Mars. At left is Apollo 11 Lunar Module Pilot Buzz Aldrin. At right is Rick Armstrong, Apollo 11 Commander Neil Armstrong's son.

Vice President Mike Pence, center, celebrates the 50th anniversary of the Apollo 11 Moon landing during a visit to Kennedy Space Center’s Launch Complex 39A on July 20, 2019. Neil Armstrong, Buzz Aldrin and Michael Collins launched from Pad 39A aboard a Saturn V rocket on July 16, 1969. Four days later, Armstrong and Aldrin landed the Apollo Lunar Module Eagle on the Moon, becoming the first two humans to walk on the lunar surface. Pence recognized the extraordinary achievements of the Apollo 11 team, while looking forward to NASA’s plans to return to the Moon and on to Mars. At left is Apollo 11 Lunar Module Pilot Buzz Aldrin. At right is Rick Armstrong, son of Apollo 11 Commander Neil Armstrong.

Vice President Mike Pence, center, celebrates the 50th anniversary of the Apollo 11 Moon landing during a visit to Kennedy Space Center’s Launch Complex 39A on July 20, 2019. Neil Armstrong, Buzz Aldrin and Michael Collins launched from Pad 39A aboard a Saturn V rocket on July 16, 1969. Four days later, Armstrong and Aldrin landed the Apollo Lunar Module Eagle on the Moon, becoming the first two humans to walk on the lunar surface. Pence recognized the extraordinary achievements of the Apollo 11 team, while looking forward to NASA’s plans to return to the Moon and on to Mars. At left is Apollo 11 Lunar Module Pilot Buzz Aldrin. At right is Rick Armstrong, Apollo 11 Commander Neil Armstrong's son.

KENNEDY SPACE CENTER, FLA. -- Neil Armstrong, former Apollo 11 astronaut, and first man to walk on the moon, talks about his experiences for an enthusiastic audience at the Apollo/Saturn V Center, part of the KSC Visitor Complex. The occasion was a banquet celebrating the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969. Among other guests at the banquet were astronauts Wally Schirra, Edwin "Buzz" Aldrin and Walt Cunningham. Gene Cernan was the last man to walk on the moon

KENNEDY SPACE CENTER, FLA. -- Former Apollo astronaut Gene Cernan makes a point during a presentation at the Apollo 11 anniversary banquet honoring the Apollo team, the people who made the entire lunar landing program possible. The banquet was held in the Apollo/Saturn V Center, part of the KSC Visitor Complex. This is the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969. Cernan appeared with other former astronauts Neil Armstrong, the first man to walk on the moon; Edwin "Buzz" Aldrin; Walt Cunningham; and others

Apollo 11 astronaut Buzz Aldrin, the second man to walk on the Moon, seated left, responds to a question during a live television interview on Monday, July 20, 2009, at NASA Headquarters in Washington as Apollo 12 astronaut Alan Bean and Apollo 16 astronaut Charles Duke, right look on. The three sat in for interviews with morning talks shows covering the 40th Anniversary of the Apollo 11 landing on the Moon. Photo Credit: (NASA/Paul E. Alers)

KENNEDY SPACE CENTER, FLA. -- Photographers and cameramen fill the stands of the Apollo/Saturn V Center for a press conference with former Apollo astronauts (seated, left to right) Neil A. Armstrong and Edwin "Buzz" Aldrin who flew on Apollo 11, the launch to the moon; Gene Cernan, who flew on Apollo 10 and 17; and Walt Cunningham, who flew on Apollo 7. At left is Lisa Malone, chief of KSC's Media Services branch, who monitored the session. The four astronauts were at KSC for the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969. Neil Armstrong was the first man to set foot on the moon

On the eve of the fortieth anniversary of Apollo 11's first human landing on the Moon, Apollo 11 crew member, Buzz Aldrin speaks during a lecture in honor of Apollo 11 at the National Air and Space Museum in Washington, Sunday, July 19, 2009. Guest speakers included Former NASA Astronaut and U.S. Senator John Glenn, NASA Mission Control creator and former NASA Johnson Space Center director Chris Kraft and the crew of Apollo 11. Photo Credit: (NASA/Bill Ingalls)

On the eve of the fortieth anniversary of Apollo 11's first human landing on the Moon, Apollo 11 crew member, Michael Collins speaks during a lecture in honor of Apollo 11 at the National Air and Space Museum in Washington, Sunday, July 19, 2009. Guest speakers included Former NASA Astronaut and U.S. Senator John Glenn, NASA Mission Control creator and former NASA Johnson Space Center director Chris Kraft and the crew of Apollo 11. Photo Credit: (NASA/Bill Ingalls)

On the eve of the fortieth anniversary of Apollo 11's first human landing on the Moon, Apollo 11 crew member, Buzz Aldrin speaks during a lecture in honor of Apollo 11 at the National Air and Space Museum in Washington, Sunday, July 19, 2009. Guest speakers included Former NASA Astronaut and U.S. Senator John Glenn, NASA Mission Control creator and former NASA Johnson Space Center director Chris Kraft and the crew of Apollo 11. Photo Credit: (NASA/Bill Ingalls)

On the eve of the fortieth anniversary of Apollo 11's first human landing on the Moon, Apollo 11 crew member, Michael Collins speaks during a lecture in honor of Apollo 11 at the National Air and Space Museum in Washington, Sunday, July 19, 2009. Guest speakers included Former NASA Astronaut and U.S. Senator John Glenn, NASA Mission Control creator and former NASA Johnson Space Center director Chris Kraft and the crew of Apollo 11. Photo Credit: (NASA/Bill Ingalls)

On the eve of the fortieth anniversary of Apollo 11's first human landing on the Moon, Apollo 11 crew member, Buzz Aldrin speaks during a lecture in honor of Apollo 11 at the National Air and Space Museum in Washington, Sunday, July 19, 2009. Guest speakers included Former NASA Astronaut and U.S. Senator John Glenn, NASA Mission Control creator and former NASA Johnson Space Center director Chris Kraft and the crew of Apollo 11. Photo Credit: (NASA/Bill Ingalls)

On the eve of the fortieth anniversary of Apollo 11's first human landing on the Moon, Apollo 11 crew member, Michael Collins speaks during a lecture in honor of Apollo 11 at the National Air and Space Museum in Washington, Sunday, July 19, 2009. Guest speakers included Former NASA Astronaut and U.S. Senator John Glenn, NASA Mission Control creator and former NASA Johnson Space Center director Chris Kraft and the crew of Apollo 11. Photo Credit: (NASA/Bill Ingalls)

CAPE CANAVERAL, Fla. – Apollo command and service modules scheduled for manned landing missions on the moon cross paths in the Manned Spacecraft Operations Building at the spaceport. The meeting occurred last night when the CSM for Apollo 11 was being hoisted out of a test chamber and the CSM for Apollo 12, which recently arrived at Kennedy Space Center, was getting its initial checkouts in the aisle. Apollo 11 is scheduled for the first manned lunar landing mission this summer. Photo credit: NASA

Vice President Mike Pence and second lady Karen Pence, center, arrive at Kennedy Space Center’s Shuttle Landing Facility on July 20, 2019. Pence, who chairs the National Space Council, visited the Florida spaceport on the 50th anniversary of the Apollo 11 mission, which landed the first two humans on the Moon. He recognized the historic mission, while also addressing NASA’s future plans to travel to the Moon and on to Mars. At far left is Rick Armstrong, son of Apollo 11 Commander Neil Armstrong. At far right is Apollo 11 Lunar Module Pilot Buzz Aldrin.

A full-sized, 363-foot Saturn V rocket is projected onto the east face of the Washington Monument 50 years to the day after astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin launched on Apollo 11, the first mission to land astronauts on the Moon, Tuesday, July 16, 2019. On Friday, July 19, and Saturday, July 20, a special 17-minute show, “Apollo 50: Go for the Moon” will combine full-motion projection-mapping artwork on the monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing. Photo Credit: (NASA/Bill Ingalls)

A full-sized, 363-foot Saturn V rocket is projected onto the east face of the Washington Monument 50 years to the day after astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin launched on Apollo 11, the first mission to land astronauts on the Moon, Tuesday, July 16, 2019. On Friday, July 19, and Saturday, July 20, a special 17-minute show, “Apollo 50: Go for the Moon” will combine full-motion projection-mapping artwork on the monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing. Photo Credit: (NASA/Bill Ingalls)

A full-sized, 363-foot Saturn V rocket is projected onto the east face of the Washington Monument 50 years to the day after astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin launched on Apollo 11, the first mission to land astronauts on the Moon, Tuesday, July 16, 2019. On Friday, July 19, and Saturday, July 20, a special 17-minute show, “Apollo 50: Go for the Moon” will combine full-motion projection-mapping artwork on the monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing. Photo Credit: (NASA/Bill Ingalls)

A full-sized, 363-foot Saturn V rocket is projected onto the east face of the Washington Monument 50 years to the day after astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin launched on Apollo 11, the first mission to land astronauts on the Moon, Tuesday, July 16, 2019. On Friday, July 19, and Saturday, July 20, a special 17-minute show, “Apollo 50: Go for the Moon” will combine full-motion projection-mapping artwork on the monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing. Photo Credit: (NASA/Bill Ingalls)

A full-sized, 363-foot Saturn V rocket is projected onto the east face of the Washington Monument 50 years to the day after astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin launched on Apollo 11, the first mission to land astronauts on the Moon, Tuesday, July 16, 2019. On Friday, July 19, and Saturday, July 20, a special 17-minute show, “Apollo 50: Go for the Moon” will combine full-motion projection-mapping artwork on the monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing. Photo Credit: (NASA/Bill Ingalls)

Projectors used to display a full-sized, 363-foot Saturn V rocket at the Washington Monument are seen 50 years to the day after astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin launched on Apollo 11, the first mission to land astronauts on the Moon, Tuesday, July 16, 2019. On Friday, July 19, and Saturday, July 20, a special 17-minute show, “Apollo 50: Go for the Moon” will combine full-motion projection-mapping artwork on the monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing. Photo Credit: (NASA/Bill Ingalls)

A full-sized, 363-foot Saturn V rocket is projected onto the east face of the Washington Monument 50 years to the day after astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin launched on Apollo 11, the first mission to land astronauts on the Moon, Tuesday, July 16, 2019. On Friday, July 19, and Saturday, July 20, a special 17-minute show, “Apollo 50: Go for the Moon” will combine full-motion projection-mapping artwork on the monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing. Photo Credit: (NASA/Bill Ingalls)

KENNEDY SPACE CENTER, FLA. -- Former Apollo 11 astronaut Neil A. Armstrong stands to a round of applause after being introduced at the anniversary banquet honoring the Apollo team, the people who made the entire lunar landing program possible. The banquet was held in the Apollo/Saturn V Center, part of the KSC Visitor Complex. This is the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969. Neil Armstrong was the first man to set foot on the moon. He appeared at the banquet with other former astronauts Edwin "Buzz" Aldrin, Gene Cernan, Walt Cunningham and others

KENNEDY SPACE CENTER, FLA. -- Former Apollo 11 astronaut Neil A. Armstrong is the center of attention at the anniversary banquet honoring the Apollo team, the people who made the entire lunar landing program possible. The banquet was held in the Apollo/Saturn V Center, part of the KSC Visitor Complex. This is the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969. Neil Armstrong was the first man to set foot on the moon. He appeared at the banquet with other former astronauts Edwin "Buzz" Aldrin, Gene Cernan, Walt Cunningham and others

CAPE CANAVERAL, Fla. -- Apollo astronauts and their families examine the mission plaques mounted on the wall in the lobby of the Launch Control Center at NASA's Kennedy Space Center in Florida. The facility houses the firing rooms from which the Apollo countdowns were conducted. Kennedy Director Robert Cabana, at left, led the tour which followed a ceremony renaming the refurbished Operations and Checkout Building for Apollo 11 astronaut Neil Armstrong, the first person to set foot on the moon. The ceremony was part of NASA's 45th anniversary celebration of the Apollo 11 moon landing. As the world watched, Neil Armstrong and Buzz Aldrin landed in the moon's Sea of Tranquility on July 20, 1969, aboard the lunar module Eagle. Meanwhile, crewmate Michael Collins orbited above in the command module Columbia. For more, visit http://www.nasa.gov/press/2014/july/nasa-honors-historic-first-moon-landing-eyes-first-mars-mission. Photo credit: NASA/Kim Shiflett

A visitor explores the exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

Visitors examine meteorites at a NASA exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

Visitors explore the LEGO exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

A visitor explores the Journey to Tomorrow exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

A visitor explores the exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

Visitors pose for a photo with Snoopy at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)

The main stage at the Apollo 11 50th Anniversary celebration is seen on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

Visitors learn about rover tires at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)

A small rover is driven over a visitor at the Apollo 11 50th Anniversary celebration on the National Mall, Friday, July 19, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

A visitor poses for a photo in the NASA spacesuit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

A visitor explores the Journey to Tomorrow exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

Visitors explore the Lockheed Martin exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)

A visitor poses for a photo in the NASA spacesuit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

A LEGO astronaut is seen at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

A visitor reads about the RL10 engines at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)

Visitors explore the LEGO exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)

A Ready Jet Go performance is seen at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

Visitors learn about the SOFIA telescope at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)

Visitors learn about rover tires at the Apollo 11 50th Anniversary celebration on the National Mall, Friday, July 19, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

A visitor learns about circuits at the Apollo 11 50th Anniversary celebration on the National Mall, Friday, July 19, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

A view of the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)

A visitor explores the Journey to Tomorrow exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

A visitor explores the Journey to Tomorrow exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

A visitor explores the LEGO exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Friday, July 19, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Aubrey Gemignani)

Vice President Pence arrives at Kennedy Space Center's Shuttle Landing Facility on July 20, 2019 and greets workers. At right is Apollo 11 Lunar Module Pilot Buzz Aldrin. Pence, who chairs the National Space Council, visited the Florida spaceport on the 50th anniversary of the Apollo 11 mission, which landed the first two humans on the Moon. He recognized the historic mission, while also addressing NASA’s future plans to travel to the Moon and on to Mars.

The children of Apollo astronaut Jim Lovell ride in a Ford Mustang during the “Man on the Moon” astronaut parade in Cocoa Beach, Florida, on July 13, 2019. The parade was held to honor the 50th anniversary of NASA’s Saturn V/Apollo 11 launch and landing on the Moon.

Spectators watch as a lineup of Ford Mustangs carry retired shuttle astronauts and family members of Apollo astronauts during the "Man on the Moon" astronaut parade in Cocoa Beach, Floirida, on July 13, 2019. The parade was held to honor the 50th anniversary of NASA’s Saturn V/Apollo 11 launch and landing on the Moon.

A lineup of Ford Mustangs carry retired space shuttle astronauts and family members of Apollo astronauts during the "Man on the Moon" astronaut parade in Cocoa Beach, Florida, on July 13, 2019. The parade was held to honor the 50th anniversary of NASA’s Saturn V/Apollo 11 launch and landing on the Moon.

Apollo astronaut Al Worden rides in a classic Corvette during the "Man on the Moon" astronaut parade in Cocoa Beach, Florida, on July 13, 2019. The parade was held to honor the 50th anniversary of NASA’s Saturn V/Apollo 11 launch and landing on the Moon.

Classic Corvettes are staged before the start of the "Man on the Moon" astronaut parade in Cocoa Beach, Florida, on July 13, 2019. The parade was held to honor the 50th anniversary of NASA’s Saturn V/Apollo 11 launch and landing on the Moon.

United Launch Alliance employees march in the "Man on the Moon" astronaut parade in Cocoa Beach, Florida, on July 13, 2019. The parade was held to honor the 50th anniversary of NASA’s Saturn V/Apollo 11 launch and landing on the Moon.

Corvettes are being staged for the "Man on the Moon" astronaut parade in Cocoa Beach, Florida, on July 13, 2019. The parade was held to honor the 50th anniversary of NASA's Saturn V/Apollo 11 launch and landing on the Moon.

Employees with Boeing march in the “Man on the Moon” astronaut parade in Cocoa Beach, Florida, on July 13, 2019. The parade was held to honor the 50th anniversary of NASA’s Saturn V/Apollo 11 launch and landing on the Moon.

Chris Ferguson rides in a Corvette during the “Man on the Moon” astronaut parade in Cocoa Beach, Florida, on July 13, 2019. The parade was held to honor the 50th anniversary of NASA’s Saturn V/Apollo 11 launch and landing on the Moon.

KENNEDY SPACE CENTER, FLA. -- At a media conference in the Apollo/Saturn V Center, former Apollo astronaut Edwin "Buzz" Aldrin, who flew on Apollo 11, the launch to the moon, demonstrates a point in his comment for the press. Joining him in the conference are other Apollo astronauts Neil A. Armstrong (left), who also flew on Apollo 11 and was the first man to set foot on the moon; Gene Cernan (right), who flew on Apollo 10 and 17; and Walt Cunningham (back to camera), who flew on Apollo 7. In the background is Lisa Malone, chief of KSC's Media Services branch, who monitored the session. The four astronauts were at KSC for the 30th anniversary of the Apollo 11 launch and moon landing, July 16 and July 20, 1969

CAPE CANAVERAL, Fla. -- At the Kennedy Space Center in Florida, members of the Armstrong family pose for a portrait with an Apollo-era spacesuit following its unveiling in the lobby of the newly named Neil Armstrong Operations and Checkout Building. The facility has been renamed for Apollo 11 astronaut Neil Armstrong, the first person to set foot on the moon. From left are Armstrong's son Mark, his grandson Bryce, his son Rick and his granddaughter Lily. The building's high bay is being used to support the agency's new Orion spacecraft and is the same spaceport facility where the Apollo 11 command/service module and lunar module were prepped for the first lunar landing mission in 1969. Orion is designed to take humans farther than they’ve ever gone before, serving as the exploration vehicle that will carry astronauts to deep space and sustain the crew during travel to destinations such as an asteroid or Mars. The unveiling was part of NASA's 45th anniversary celebration of the Apollo 11 moon landing. As the world watched, Apollo 11 astronauts landed in the moon's Sea of Tranquility aboard the lunar module, Eagle, on July 20, 1969, as the command module, Columbia, orbited overhead. For more: http://www.nasa.gov/press/2014/july/nasa-honors-historic-first-moon-landing-eyes-first-mars-mission/ Photo credit: NASA/Kim Shiflett

KSC-2014-3220 – CAPE CANAVERAL, Fla. -- At the Kennedy Space Center in Florida, Center Director Robert Cabana unveils an Apollo-era spacesuit on display in the lobby of the newly named Neil Armstrong Operations and Checkout Building. The facility has been renamed for Apollo 11 astronaut Neil Armstrong, the first person to set foot on the moon. The building's high bay is being used to support the agency's new Orion spacecraft and is the same spaceport facility where the Apollo 11 command/service module and lunar module were prepped for the first lunar landing mission in 1969. Orion is designed to take humans farther than they’ve ever gone before, serving as the exploration vehicle that will carry astronauts to deep space and sustain the crew during travel to destinations such as an asteroid or Mars. The unveiling was part of NASA's 45th anniversary celebration of the Apollo 11 moon landing. As the world watched, Apollo 11 astronauts landed in the moon's Sea of Tranquility aboard the lunar module, Eagle, on July 20, 1969, as the command module, Columbia, orbited overhead. For more: http://www.nasa.gov/press/2014/july/nasa-honors-historic-first-moon-landing-eyes-first-mars-mission/ Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- At the Kennedy Space Center in Florida, NASA officials and Apollo astronauts visiting Launch Pad 39B with their families and friends take a moment to enjoy the view. From left are Apollo astronaut Jim Lovell, Center Director Bob Cabana, Apollo 11 command module pilot Mike Collins, and Apollo 11 moonwalker Buzz Aldrin's son Andy Aldrin. The group is at Kennedy for a ceremony renaming the Operations and Checkout Building for Apollo 11 astronaut Neil Armstrong, the first person to set foot on the moon. The pad is being modified to support the agency's new Orion spacecraft which will lift off atop the Space Launch System rocket. Orion is designed to take humans farther than they’ve ever gone before, serving as the exploration vehicle that will carry astronauts to deep space and sustain the crew during travel to destinations such as an asteroid or Mars. The visit of the former astronauts was part of NASA's 45th anniversary celebration of the Apollo 11 moon landing. As the world watched, Neil Armstrong and Neil Aldrin landed in the moon's Sea of Tranquility aboard the lunar module Eagle on July 20, 1969. Meanwhile, crewmate Michael Collins orbited above in the command module Columbia. For more, visit http://www.nasa.gov/press/2014/july/nasa-honors-historic-first-moon-landing-eyes-first-mars-mission. Photo credit: NASA/Kim Shiflett

The 50 year anniversary of the Apollo 11 mission with NASA astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin is celebrated in a 17-minute show, “Apollo 50: Go for the Moon”, by the Smithsonian’s National Air and Space Museum, which combined full-motion projection-mapping artwork on the Washington Monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing, Friday, July 19, 2019 in Washington. Photo Credit: (NASA/Bill Ingalls)

The 50 year anniversary of the Apollo 11 mission with NASA astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin is celebrated in a 17-minute show, “Apollo 50: Go for the Moon”, by the Smithsonian’s National Air and Space Museum, which combined full-motion projection-mapping artwork on the Washington Monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing, Friday, July 19, 2019 in Washington. Photo Credit: (NASA/Bill Ingalls)

The 50 year anniversary of the Apollo 11 mission with NASA astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin is celebrated in a 17-minute show, “Apollo 50: Go for the Moon”, by the Smithsonian’s National Air and Space Museum, which combined full-motion projection-mapping artwork on the Washington Monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing, Friday, July 19, 2019 in Washington. Photo Credit: (NASA/Bill Ingalls)

The 50 year anniversary of the Apollo 11 mission with NASA astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin is celebrated in a 17-minute show, “Apollo 50: Go for the Moon”, by the Smithsonian’s National Air and Space Museum, which combined full-motion projection-mapping artwork on the Washington Monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing, Friday, July 19, 2019 in Washington. Photo Credit: (NASA/Bill Ingalls)

The 50 year anniversary of the Apollo 11 mission with NASA astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin is celebrated in a 17-minute show, “Apollo 50: Go for the Moon”, by the Smithsonian’s National Air and Space Museum, which combined full-motion projection-mapping artwork on the Washington Monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing, Friday, July 19, 2019 in Washington. Photo Credit: (NASA/Bill Ingalls)

The 50 year anniversary of the Apollo 11 mission with NASA astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin is celebrated in a 17-minute show, “Apollo 50: Go for the Moon”, by the Smithsonian’s National Air and Space Museum, which combined full-motion projection-mapping artwork on the Washington Monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing, Friday, July 19, 2019 in Washington. Photo Credit: (NASA/Bill Ingalls)

The 50 year anniversary of the Apollo 11 mission with NASA astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin is celebrated in a 17-minute show, “Apollo 50: Go for the Moon”, by the Smithsonian’s National Air and Space Museum, which combined full-motion projection-mapping artwork on the Washington Monument and archival footage to recreate the launch of Apollo 11 and tell the story of the first moon landing, Friday, July 19, 2019 in Washington. Photo Credit: (NASA/Bill Ingalls)

CAPE CANAVERAL, Fla. -- At the Kennedy Space Center in Florida, Apollo astronaut Jim Lovell participates in a ceremony renaming the refurbished Operations and Checkout Building for Apollo 11 astronaut Neil Armstrong, the first person to set foot on the moon. Lovell served on the crews of Apollo 8 and Apollo 13. The building's high bay is being used to support the agency's new Orion spacecraft and is the same spaceport facility where the Apollo 11 command_service module and lunar module were prepped for the first lunar landing mission in 1969. Orion is designed to take humans farther than they’ve ever gone before, serving as the exploration vehicle that will carry astronauts to deep space and sustain the crew during travel to destinations such as an asteroid or Mars. The ceremony was part of NASA's 45th anniversary celebration of the Apollo 11 moon landing. As the world watched, Neil Armstrong and Buzz Aldrin landed in the moon's Sea of Tranquility on July 20, 1969, aboard the lunar module Eagle. Meanwhile, crewmate Michael Collins orbited above in the command module Columbia. For more, visit http:__www.nasa.gov_press_2014_july_nasa-honors-historic-first-moon-landing-eyes-first-mars-mission. Photo credit: NASA_Kim Shiflett