03214nam 2200493 450 991079853860332120221227090959.00-300-22475-310.12987/9780300224757(CKB)3710000000768655(DE-B1597)540574(DE-B1597)9780300224757(MiAaPQ)EBC4612476(OCoLC)954285284(MiAaPQ)EBC7027291(Au-PeEL)EBL7027291(EXLCZ)99371000000076865520221227d2016 uy 0engur||#||||||||txtrdacontentcrdamediacrrdacarrierAll these worlds are yours the scientific search for alien life /Jon WillisNew Haven, Connecticut :Yale University Press,[2016]©20161 online resource (232 p.)0-300-20869-3 Includes bibliographic references (page [189]-205) and index.Front matter --CONTENTS --Preface --Acknowledgments --One. Alien Extravaganza --Two. A Universe Fit for Life? --Three. What on Earth Is Life? --Four. A Biological Tour of Our Solar System --Five. Mars: The Riddle in the Sands --Six. Europa and Enceladus: Life Aquatic? --Seven. Titan: Nature's Petrochemical Plant --Eight. Exoplanets: Worlds without End --Nine. The Search for Extraterrestrial Intelligence --Ten. The Meaning of (Alien) Life? --Notes --References: Billions and Billions of Books --IndexWhere would you look for alien life? An astronomer and science popularizer explains the basics of astrobiology to outline five plausible scenarios for finding extraterrestrials Long before space travel was possible, the idea of life beyond Earth transfixed humans. In this fascinating book, astronomer Jon Willis explores the science of astrobiology and the possibility of locating other life in our own galaxy. Describing the most recent discoveries by space exploration missions, including the Kepler space telescope, the Mars Curiosity rover, and the New Horizons probe, Willis asks readers to imagine-and choose among-five scenarios for finding life. He encourages us to wonder whether life might exist within Mars's subsoil ice. He reveals the vital possibilities on the water-ice moons Europa and Enceladus. He views Saturn's moon Titan through the lens of our own planet's ancient past. And, he even looks beyond our solar system, investigating the top candidates for a "second Earth" in a myriad of exoplanets and imagining the case of a radio signal arriving from deep space. Covering the most up-to-date research, this accessibly written book provides readers with the basic knowledge necessary to decide where they would look for alien life.ExobiologyLife on other planetsExobiology.Life on other planets.576.839Willis Jon(College teacher),1244971MiAaPQMiAaPQMiAaPQBOOK9910798538603321All These Worlds Are Yours2887794UNINA