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020 ▼a 069120926X
020 ▼a 9780691209265 ▼q (electronic bk.)
035 ▼a 2467601 ▼b (N$T)
035 ▼a (OCoLC)1193131293
037 ▼a 22573/ctv115s79c ▼b JSTOR
037 ▼a 25F4838A-3EB3-48A2-A616-6D495AB47296 ▼b OverDrive, Inc. ▼n http://www.overdrive.com
040 ▼a EBLCP ▼b eng ▼c EBLCP ▼d UKAHL ▼d DEGRU ▼d JSTOR ▼d OCLCF ▼d OCLCO ▼d TEFOD ▼d N$T ▼d HCK ▼d 248032
049 ▼a MAIN
050 4 ▼a QB641 ▼b .W45 2020
072 7 ▼a SCI ▼x 004000 ▼2 bisacsh
072 7 ▼a SCI ▼x 034000 ▼2 bisacsh
072 7 ▼a SCI ▼x 075000 ▼2 bisacsh
072 7 ▼a SCI ▼x 098000 ▼2 bisacsh
08204 ▼a 629.45/53
1001 ▼a Weintraub, David A. ▼q (David Andrew), ▼d 1958-, ▼e author.
24510 ▼a Life on Mars : ▼b what to know before we go / ▼c David A. Weintraub. ▼h [electronic resource]
260 ▼a Princeton : ▼b Princeton University Press, ▼c 2020.
300 ▼a 1 online resource
336 ▼a text ▼b txt ▼2 rdacontent
337 ▼a computer ▼b c ▼2 rdamedia
338 ▼a online resource ▼b cr ▼2 rdacarrier
500 ▼a "With a new afterword by the author"--From front cover.
504 ▼a Includes bibliographical references (pages 297-308) and index.
5050 ▼a Cover -- Title -- Copyright -- contents -- Dedication -- Chapter 1. Why Mars matters -- Chapter 2. Martians? -- Chapter 3. Mars and Earth as twins -- Chapter 4. Imaginary Mars -- Chapter 5. Misty Mars -- Chapter 6. Red vegetation and reasoning beings -- Chapter 7. Water on Mars: The real deal -- Chapter 8. Canal builders -- Chapter 9. Chlorophyll, lichens, and algae -- Chapter 10. Vikings on the plains of Chryse and Utopia -- Chapter 11. Hot potato -- Chapter 12. Methane and Mars -- Chapter 13. Digging in the noise -- Chapter 14. Here today, gone tomorrow -- Chapter 15. Sniffing Martian air with curiosity -- Chapter 16. Chasing Martians -- Afterword -- Acknowledgments -- Appendix. Life on Mars Astronomers and Scientists -- Notes -- Glossary -- Index.
520 ▼a The search for life on Mars--and the moral issues confronting us as we prepare to send humans there. Does life exist on Mars? The question has captivated humans for centuries, but today it has taken on new urgency. As space agencies gear up to send the first manned missions to the Red Planet, we have a responsibility to think deeply about what kinds of life may already dwell there--and whether we have the right to invite ourselves in. Telling the complete story of our ongoing quest to answer one of the most tantalizing questions in astronomy, David Weintraub grapples with the profound moral and ethical questions confronting us as we prepare to introduce an unpredictable new life form--ourselves--into the Martian biosphere. Now with an afterword that discusses the most recent discoveries, Life on Mars explains what we need to know before we go.
588 ▼a Description based upon print version of record.
590 ▼a Master record variable field(s) change: 050
650 0 ▼a Space flight to Mars ▼x History.
650 0 ▼a Manned space flight.
650 0 ▼a Mars probes ▼x History.
650 7 ▼a SCIENCE / Astronomy. ▼2 bisacsh
650 7 ▼a Manned space flight. ▼2 fast ▼0 (OCoLC)fst01007789
650 7 ▼a Mars probes. ▼2 fast ▼0 (OCoLC)fst01010745
650 7 ▼a Planets ▼x Exploration. ▼2 fast ▼0 (OCoLC)fst01065139
650 7 ▼a Space flight to Mars. ▼2 fast ▼0 (OCoLC)fst01127710
651 0 ▼a Mars (Planet) ▼x Exploration.
651 7 ▼a Mars (Planet) ▼2 fast ▼0 (OCoLC)fst01243063
655 4 ▼a Electronic books.
655 7 ▼a History. ▼2 fast ▼0 (OCoLC)fst01411628
77608 ▼i Print version: ▼a Weintraub, David A. ▼t Life on Mars : What to Know Before We Go ▼d Princeton : Princeton University Press,c2020 ▼z 9780691209258
85640 ▼3 EBSCOhost ▼u https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=2467601
938 ▼a De Gruyter ▼b DEGR ▼n 9780691209265
938 ▼a Askews and Holts Library Services ▼b ASKH ▼n AH37651530
938 ▼a ProQuest Ebook Central ▼b EBLB ▼n EBL6320684
938 ▼a EBSCOhost ▼b EBSC ▼n 2467601
990 ▼a 관리자
994 ▼a 92 ▼b N$T