Books

1. Life as We Do Not Know It : The NASA Search for (and Synthesis of) Alien Life
   

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2. Star Watch: The Amateur Astronomer's Guide to Finding, Observing, and Learning About over 125 Celestial Objects
   

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3. The Illustrated on the Shoulders of Giants: The Great Works of Physics and Astronomy
   

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4. Anthropologist On Mars, An : Seven Paradoxical Tales
   

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5. Rare Earth: Why Complex Life Is Uncommon in the Universe
   

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Books