Similar
Alan Lomax Collection, Manuscripts, Performance style, writings, unpublished, Culture and Expressive Communication, Chapters 3 and 5: The Language of Song, Main Factors in Speaking
Sigmund Freud Papers: Interviews and Recollections, 1914-1998; Set B, 1939-1974; Interviews; Wernay, Lucy, 1953
Alan Lomax Collection, Manuscripts, Performance style, Cantometrics, teaching, Cantometrics Handbook, 1976, #2, Manuscripts, Late draft, folder 4 of 4
Herbert Brutus Ehrmann Papers, 1906-1970. Sacco-Vanzetti. Part II, Chapter 10: Fateful Changes Presage the DedhamTrial, (includes Clem Norton's notes). Box 5, Folder 15, Harvard Law School Library, Historical & Special Collections
Herbert Brutus Ehrmann Papers, 1906-1970. Sacco-Vanzetti. Part II, Chapter 13: The Identifiers of Sacco. Box 5, Folder 19, Harvard Law School Library, Historical & Special Collections
Herbert Brutus Ehrmann Papers, 1906-1970. Sacco-Vanzetti. Part II, Chapter 22: Sacco's Alibi. Box 6, Folder 12, Harvard Law School Library, Historical & Special Collections
Contact : a novel : draft - Public domain document scan
Alan Lomax Collection, Manuscripts, Performance style, writings, published, Folk Song Style and Culture, 1968
Contact : a novel : draft - Public domain document scan
Related
The prospects for life on Mars: A post Mariner 9 assessment : draft
The prospects for life on Mars: A post Mariner 9 assessment : draft
The prospects for life on Mars: A post Mariner 9 assessment : draft
The prospects for life on Mars: A post Mariner 9 assessment : draft
The prospects for life on Mars: A post Mariner 9 assessment : draft
The prospects for life on Mars: A post Mariner 9 assessment : draft
The prospects for life on Mars: A post Mariner 9 assessment : draft
The prospects for life on Mars: A post Mariner 9 assessment : draft
The prospects for life on Mars: A post Mariner 9 assessment : draft
The prospects for life on Mars: A post Mariner 9 assessment : draft
Summary
In this paper, Sagan reflects on the prospect of finding life on Mars in the wake of the Mariner 9 NASA mission. It reviews historical ideas of evidence for life on Mars and offers suggestions for what future missions should look for on the red planet. A later version of this draft was published as "The prospects for life on Mars: A pre-Viking assessment" in the journal Icarus in 1976.
Tags
sagan carl
extraterrestrial life
life on other planets
mars planet
outer space
exploration
viking mars program us
nasa
national aeronautics and space administration
project mariner us
icarus
manuscripts
prospects
life
mars
post
mariner
post mariner
assessment
draft
eng
the seth macfarlane collection of the carl sagan and ann druyan archive
finding our place in the cosmos from galileo to sagan and beyond
carl sagan
ultra high resolution
high resolution
Date
01/01/1974
Contributors
Sagan, Carl (Author)
Source
Library of Congress
Link
Copyright info
Public Domain