THE HISTORY / THE BUILD-UP
Robots, Mercury, Gemini and four Apollo test flights.
RECORD / AT A GLANCE
HISTORY / DOCUMENTED
From Ranger to Apollo 10, NASA flew a long, public sequence of test missions. Apollo 8 put people in lunar orbit seven months before the landing.
THE EVENTS / THE CLAIM / THE RECORD
31 July 1964
The first successful American lunar probe sends back close-up pictures before impact.
June 1965
Ed White floats outside Gemini IV.
2 June 1966
A robot proves the surface can hold a lander.
November 1966
Buzz Aldrin shows that spacewalks can be done without exhaustion.
4 April 1968
The second uncrewed Saturn V suffers pogo oscillations; engineers fix them.
11 October 1968
The first crewed Apollo spends 11 days in Earth orbit.
24 December 1968
Borman, Lovell and Anders read Genesis from lunar orbit and photograph Earthrise.
3 March 1969
The lunar module flies with a crew for the first time, in Earth orbit.
18 May 1969
The lander descends toward the surface and returns, without landing.
READ THE FILE
Ranger, Lunar Orbiter and Surveyor scouted the way.
Learning to live, work and dock in space.
Apollo 7 through 10 tested every piece before the landing.
Open an article for its evidence, labeled AI assessment and numbered sources. Read the complete static edition ↗
WHAT PEOPLE SAY ABOUT THIS FILE
3 claims people make about this file, each rated documented, partly true, disputed, unproven or false. Think a rating is wrong? Use Dispute or Support, or join the Discussion.
Ranger, Surveyor and Lunar Orbiter mapped and tested the surface.
Who says it: NASA records.
Rendezvous, docking and spacewalks were practised in Earth orbit.
Who says it: NASA records.
Its lander descended to about 9 miles above the surface.
Who says it: NASA records.
WATCH THE ORIGINAL
NASA Goddard · A 2013 reconstruction using the crew’s audio, Apollo 8 photographs and LRO terrain. A visualization, labeled as such.
External links only. No embedded players, autoplay or tracking requests from the editorial page.
OPEN THE RECORD
Numbered citations in each article identify the relevant sources. These records have different purposes and evidentiary weight.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
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Ranger, Lunar Orbiter and Surveyor scouted the way.
Ranger probes photographed the Moon all the way down to impact; Ranger 7 succeeded in July 1964 after six failures. [1]
Surveyor 1 soft-landed on 2 June 1966 and showed that the dust was not a deep trap that would swallow a spacecraft, a real worry at the time. [2]
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Learning to live, work and dock in space.
Mercury put six Americans into space one at a time between 1961 and 1963. [1]
Gemini flew ten crewed missions in 1965 and 1966 and practiced everything Apollo would need: flights of up to two weeks, rendezvous, docking and spacewalks. [2][3]
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Apollo 7 through 10 tested every piece before the landing.
After uncrewed tests including the shaky Apollo 6, NASA flew a crewed Apollo in Earth orbit (Apollo 7), sent a crew around the Moon (Apollo 8), tested the lunar module in Earth orbit (Apollo 9) and flew a full rehearsal to within about 15 kilometers of the surface (Apollo 10). [1][2][3][4][5][6][7]
This step-by-step sequence is what you would expect from a real engineering program. It is also hard to fake: each flight was tracked by radio telescopes outside NASA’s control.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
Primary institutional record. Carried from the first edition and re-listed 23 October 2026; cited for the specific point in the text.
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