1992
DOI: 10.2307/3105888
|View full text |Cite
|
Sign up to set email alerts
|

Where No Man Has Gone Before: A History of Apollo Lunar Exploration Missions

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2

Citation Types

0
2
0

Year Published

2011
2011
2024
2024

Publication Types

Select...
4

Relationship

0
4

Authors

Journals

citations
Cited by 4 publications
(2 citation statements)
references
References 0 publications
0
2
0
Order By: Relevance
“…Galileo's experiments demonstrated that in a vacuum, objects fall at the same rate regardless of their mass due to the absence of air resistance (Kirkland, 2007). This was confirmed in 1971 by astronaut David Scott on the Apollo mission (Compton, 1996). However, recent demonstrations, such as the BBC's "Brian Cox Visits the World's Largest Vacuum," show similar results with different objects, suggesting a need to reevaluate our understanding of gravity.…”
Section: Introductionmentioning
confidence: 91%
“…Galileo's experiments demonstrated that in a vacuum, objects fall at the same rate regardless of their mass due to the absence of air resistance (Kirkland, 2007). This was confirmed in 1971 by astronaut David Scott on the Apollo mission (Compton, 1996). However, recent demonstrations, such as the BBC's "Brian Cox Visits the World's Largest Vacuum," show similar results with different objects, suggesting a need to reevaluate our understanding of gravity.…”
Section: Introductionmentioning
confidence: 91%
“…The Ranger, Lunar Orbiter, Surveyor, Luna and Zond missions significantly augmented pre-Sputnik telescopic observations and began to reveal the diversity of lunar geologic landforms. Return of lunar soil and rock samples from the lunar surface by [14][15][16][17] (Compton 1989) and Luna (16,20,24) missions (Harvey 2007a,b;Huntress and Marov 2011) changed the debates overnight (Hinners 1971;Taylor 1975). The lunar rocks were igneous and extremely ancient, all from the first half of Solar System history; the oldest, highland anorthosites, were overlain by relatively younger, but still extremely old, extrusive basalts forming the maria.…”
Section: Introductionmentioning
confidence: 99%