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Letter from Francis Crick to Eric I. Hamilton
Letter from Francis Crick to Eric I. Hamilton
Contributor(s):
The Wellcome Library for the History and Understanding of Medicine. Francis Harry Compton Crick Papers Hamilton, Eric I. Crick, Francis, 1916-2004
In his letter Crick responded to questions raised by Hamilton regarding Crick's theory of directed panspermia, the idea, first presented in Icarus (a journal devoted to astronomy and solar system studies, edited at the time by Carl Sagan), that life on earth was deliberately seeded by an extraterrestrial civilization. Crick discussed the conditions under which organisms containing DNA might be preserved during space travel and entry into earth's atmosphere.
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