Download or read book The Planet Mars written by William Sheehan and published by University of Arizona Press. This book was released on 2021-10-19 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Twenty years after the Viking missions of the ’70s, we are finally going back to Mars. No fewer than ten missions are planned for the period between 1996 and 2003, and it is likely that human explorers will follow soon after--perhaps by the middle of the twenty-first century. When they do, they will owe much to the Mars of romance, to the early pioneers whose discoveries and disappointments are brought to life in The Planet Mars: A History of Observation and Discovery. In this timely and vividly written account, William Sheehan traces human fascination with Mars back to the naked-eye observers of the planet. He recalls the early telescopic observers who first made out enigmatic markings and polar caps on its surface. Through lively historical anecdotes, he describes in detail the debate over the so-called canals of Mars, which encouraged speculation that the planet might be inhabited. Finally, Sheehan describes more recent theories about the planet, leading up to the present, when unmanned spacecraft have enabled us to make giant strides in exploration. Well documented and sparked with human interest, this book will be a useful companion and guide in interpreting the barrage of headlines about Mars that is sure to come over the next few years. Amateurs will appreciate the contributions that have been made to Martian studies by people like themselves, and professionals will find much original material that has never before been published. The American Mars Global Surveyor is scheduled for launch in November 1996, and soon after the American Mars Pathfinder will make its way toward the red planet. A Russian mission consisting of an orbiter and two landers will be launched in October 1997. These space travelers will write a whole new chapter in the dramatic story of Mars, a planet whose exploration has only just begun. Astronomy Book Club main selection and selections of Book-of-the-Month Club and Quality Paperback Book Club.
Download or read book Geographies of Mars written by K. Maria D. Lane and published by University of Chicago Press. This book was released on 2011 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume "explores the origins of our Martian obsession in the late nineteenth century" and examines "the way turn-of-the-century Americans and Europeans thought about space, knowledge, and power." The author paints a picture of how "scientists and the public saw [Mars] around the beginning of the 20th century, when canals on the Red Planet seemed a very real possibility." It is a story of mountain observatories, of fieldwork conducted at a distance, and of how Mars's geographers sought social and scientific legitimacy, exploring how astronomy and geography intersected in the debates over the existence of life on Mars.
Download or read book Corrispondenza su Marte 1890 1900 written by and published by . This book was released on with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Discovering Mars written by William Sheehan and published by University of Arizona Press. This book was released on 2021-11-09 with total page 769 pages. Available in PDF, EPUB and Kindle. Book excerpt: For millenia humans have considered Mars the most fascinating planet in our solar system. We’ve watched this Earth-like world first with the naked eye, then using telescopes, and, most recently, through robotic orbiters and landers and rovers on the surface. Historian William Sheehan and astronomer and planetary scientist Jim Bell combine their talents to tell a unique story of what we’ve learned by studying Mars through evolving technologies. What the eye sees as a mysterious red dot wandering through the sky becomes a blurry mirage of apparent seas, continents, and canals as viewed through Earth-based telescopes. Beginning with the Mariner and Viking missions of the 1960s and 1970s, space-based instruments and monitoring systems have flooded scientists with data on Mars’s meteorology and geology, and have even sought evidence of possible existence of life-forms on or beneath the surface. This knowledge has transformed our perception of the Red Planet and has provided clues for better understanding our own blue world. Discovering Mars vividly conveys the way our understanding of this other planet has grown from earliest times to the present. The story is epic in scope—an Iliad or Odyssey for our time, at least so far largely without the folly, greed, lust, and tragedy of those ancient stories. Instead, the narrative of our quest for the Red Planet has showcased some of our species’ most hopeful attributes: curiosity, cooperation, exploration, and the restless drive to understand our place in the larger universe. Sheehan and Bell have written an ambitious first draft of that narrative even as the latest chapters continue to be added both by researchers on Earth and our robotic emissaries on and around Mars, including the latest: the Perseverance rover and its Ingenuity helicopter drone, which set down in Mars’s Jezero Crater in February 2021.
Download or read book Resolute and Undertaking Characters The Lives of Wilhelm and Otto Struve written by A.H. Batten and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: My interest in the history of the Struve family is long-standing but lay dormant until 1972, when I found myself organizing a symposium of the International Astronomical Union in memory of the second Otto Struve. To satisfy my own curiosity, I investigated the precise relationships of the famous astronomers in the family and published an account of them, based mainly on secondary sources. The exercise made me a ware that there was no biography in English of the first and probably still the greatest astronomer in the clan - Friedrich Georg Wilhelm Struve. Wilhelm's son, the first Otto, wrote an account (in German) of his father's life, intended primarily for family and close friends and --though printed-- not generally available. Through the kindness of a family member I have a copy from which I have been able to work. The Soviet historian of science, Z. K. Sokolovskaya, wrote a biography in Russian, in 1964, to mark the centenary of Wilhelm's death. This had a limited edition, and my efforts to obtain a copy failed. Neither work has, in its entirety, been translated into English, although Michael Meo of Oakland, California, and Kevin Krisciunas of Hilo, Hawaii, have kindly made available to me their unpublished translations of some sections of the latter. In the of a complete copy, however, when I decided to attempt an English absence language biography, I thought it best to do so independently of Sokolovskaya's.
Download or read book Parallel Lives of Astronomers written by William Sheehan and published by Springer Nature. This book was released on with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dancing on Ropes written by Anna Aslanyan and published by Profile Books. This book was released on 2021-05-20 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'Full of lively stories ... leaves the reader with an awed respect for the translator's task' Economist Would Hiroshima have been bombed if Japanese contained a phrase meaning 'no comment'? Is it alright for missionaries to replace the Bible's 'white as snow' with 'white as fungus' in places where snow never falls? Who, or what, is Kuzma's mother, and why was Nikita Khrushchev so threateningly obsessed with her (or it)? The course of diplomacy rarely runs smooth; without an invisible army of translators and interpreters, it could hardly run at all. Join veteran translator Anna Aslanyan to explore hidden histories of cunning and ambition, heroism and incompetence. Meet the figures behind the notable events of history, from the Great Game to Brexit, and discover just how far a simple misunderstanding can go.
Download or read book Italian Books and Periodicals written by and published by . This book was released on 1964 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The National union catalog 1968 1972 written by and published by . This book was released on 1973 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book National Union Catalog written by and published by . This book was released on 1973 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Il nuovo cimento written by and published by . This book was released on 1965 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atti della riunione written by Società astronomica italiana and published by . This book was released on 1972 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The National Union Catalogs 1963 written by and published by . This book was released on 1964 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Catalogue of Printed Books written by British Museum. Department of Printed Books and published by . This book was released on 1959 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rendiconti written by and published by . This book was released on 1964 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalogue of the Dante Collection Presented by Willard Fiske Dante s works part II Works on Dante A G written by Willard Fiske and published by . This book was released on 1898 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
