LEADER 03893nam 2200733Ia 450 001 9910971000703321 005 20251017110100.0 010 $a9786610209279 010 $a9780309169264 010 $a0309169267 010 $a9781280209277 010 $a1280209275 010 $a9780309512602 010 $a0309512603 035 $a(CKB)111069351128628 035 $a(OCoLC)559462611 035 $a(CaPaEBR)ebrary10038803 035 $a(SSID)ssj0000192139 035 $a(PQKBManifestationID)11179906 035 $a(PQKBTitleCode)TC0000192139 035 $a(PQKBWorkID)10196435 035 $a(PQKB)11374721 035 $a(MiAaPQ)EBC3375522 035 $a(Au-PeEL)EBL3375522 035 $a(CaPaEBR)ebr10038803 035 $a(OCoLC)52861944 035 $a(Perlego)4733485 035 $a(DNLM)1228111 035 $a(BIP)10189162 035 $a(EXLCZ)99111069351128628 100 $a20030813d2003 uy 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt 182 $cc 183 $acr 200 00$aLife in the universe $ean assessment of U.S. and international programs in astrobiology /$fCommittee on the Origins and Evolution of Life, Space Studies Board, Board on Life Sciences, National Research Council 205 $a1st ed. 210 $aWashington, D.C. $cNational Academies Press$dc2003 215 $a1 online resource (62 p.) 300 $aBibliographic Level Mode of Issuance: Monograph 311 08$a9780309084963 311 08$a0309084962 320 $aIncludes bibliographical references. 327 $aFront Matter -- Preface -- Contents -- Executive Summary -- 1 The Roadmaps -- 2 The Structure of the NASA Astrobiology Program -- 3 Toward More Interaction Between the NASA Astrobiology Institute and the Planetary and Astronomical Sciences -- 4 The Roles of Other Federal Agencies with Respect to Astrobiology -- 5 International Partners -- 6 SETI and Astrobiology -- 7 Conclusion. 330 $aThe past decade has seen a remarkable revolution in genomic research, the discoveries of extreme environments in which organisms can live and even flourish on Earth, the identification of past and possibly present liquid-water environments in our solar system, and the detection of planets around other stars. Together these accomplishments bring us much closer to understanding the origin of life, its evolution and diversification on Earth, and its occurrence and distribution in the cosmos. A new multidisciplinary program called Astrobiology was initiated in 1997 by the National Aeronautics and Space Administration (NASA) to foster such research and to make available additional resources for individual and consortium-based efforts. Other agencies have also begun new programs to address the origin, evolution, and cosmic distribution of life. Five years into the Astrobiology program, it is appropriate to assess the scientific and programmatic impacts of these initiatives. Edward J. Weiler, NASA's associate administrator for the Office of Space Science, tasked the Committee on the Origins and Evolution of Life (COEL) with assessing the state of NASA's Astrobiology program. 517 3 $aAssessment of U.S. and International programs in astrobiology 606 $aLife$xOrigin 606 $aExobiology 606 $aLife on other planets 615 0$aLife$xOrigin. 615 0$aExobiology. 615 0$aLife on other planets. 676 $a576.8/39/072073 712 02$aNational Research Council (U.S.).$bCommittee on the Origins and Evolution of Life. 712 02$aNational Research Council (U.S.).$bSpace Studies Board. 712 02$aNational Research Council (U.S.).$bBoard on Life Sciences. 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910971000703321 996 $aLife in the universe$91121646 997 $aUNINA