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Astobiology at NASA
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Astrosociology Home Page |
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NASA Home Page
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NASA Office of Space Science |
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NASA Office of Earth Science |
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Office of Biological and Physical Research |
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NASA Office of Space Flight |
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New York Center for Studies on the Origins of Life |
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NASA Specialized Center of Research and Training NSCORT /
Exobiology |
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Ad Astra Magazine: Astrobiology Issue (January/February 1999)
This issue contains
several articles on key issues in astrobiology science,
missions, and technology. |
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Overview
Keith Cowing,
Ad Astra Guest Editor
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Eulogy for Joseph Zelibor
Rita Collwell,
Director, National Science Foundation
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Toilets of the Gods or The Colon-ization of Space
Sir Arthur C.
Clarke
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Astrobiology 101: Exploring the Living Universe
Mitchell K.
Hobish and Keith Cowing
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Ex astra: Life from the Stars
Michael Meyer
Organic chemistry amidst the stars.
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It's dead Jim. But was it ever alive?
Everett K.
Gibson, Jr., David S. McKay, Kathie Thomas-Keprta, Frances
Westall, and Christopher A. Romanek
The
ALH84001 announcement at T+2 years: How well does this piece of
Mars meet accepted criteria for evidence of ancient life?
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The Search for Extremophiles on Earth and Beyond
Penelope Boston
What is extreme here may
be just business-as-usual elsewhere.
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Bring Em Back Alive -- Or At Least Carefully
Margaret S. Race and John D. Rummel
Planetary protection
provisions for sample return missions.
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Earth Is a Planet, Too!
Mitchell K. Hobish
Inhabited worlds: it takes
one to know one.
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Robots vs. Humans in space: BOTH will be required
Gregory Schmidt and Michael Hawes
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