Includes bibliographical references (pages 343-374) and index.
Contents:
Introduction : when biospheres collide -- Approaches -- History -- Discovery -- Analogy -- Critical issues -- Can we transcend anthropocentrism? -- Is human knowledge universal? -- How can we envision impact? -- Impact! -- Astroculture : transforming our worldviews -- Astroethics : interacting with alien life -- Astropolicy : preparing for discovery -- Summary and conclusions : at home in the biological (or postbiological) -- Universe.
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