Pale blue dot a vision of the human future in space audio cd audiobook may 30 2017 by carl sagan author reader ann druyan reader 47 out of 5 stars 492 ratings see all formats and editions. Future generations will look back on our epoch as the time when the human race finally broke into a radically new frontier space in pale blue dot sagan traces the spellbinding history of our launch into the cosmos and assesses the future that looms before us as we move out into our own solar system and on to distant galaxies beyond the exploration and eventual settlement of other worlds is . Pale blue dot a vision of the human future in space by sagan carl 1934 1996 publication date 1994 topics popular astronomy technology science science mathematics astronomy general astrophysics space science science astrophysics space science aeronautics astronautics exploration outer space popular works exploration of outer space kolonisation raumfahrt sonnensystem . The title of the book pale blue dot was taken from the instantly infamous pale blue dot photograph taken by voyager 1 in 1990 the back story to that image is worth describing before actually talking about the book itself here is the image can you see earth. the second of twenty full drafts of pale blue dot a vision of the human future in space published in 1994 sagan discusses the history of astronomy and considers the future of humanity in space arguing that it is necessary for humanitys survival to explore and ultimately terraform and create human settlements on planets and asteroids
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