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The popular imagination has seen a resurgence of interest in space research. It is fueled by the discovery of over 1,000 exoplanets, promising discoveries on Mars, and recent successes in commercial space exploration. Though space exploration remains a high cost, speculative enterprise, scientists and pundits argue we are closer than ever to answering key questions about life in the universe and human prospects of living off-world. The New York Times articles collected in this volume will reveal how concerns about planet Earth and space research development contribute to the quest for space colonization.
Includes a statistical series section which provides economic information on the Nation's savings and homefinancing industry.
We are at the cusp of a golden age in space science, as increasingly more entrepreneurs—Elon Musk, Richard Branson, Jeff Bezos—are seduced by the commercial potential of human access to space. But Beyond Earth does not offer another wide-eyed technology fantasy: instead, it is grounded not only in the human capacity for invention and the appeal of adventure, but also in the bureaucratic, political, and scientific realities that present obstacles to space travel—realities that have hampered NASA's efforts ever since the Challenger disaster. In Beyond Earth, the authors offer groundbreaking research and argue persuasively that not Mars, but Titan—a moon of Saturn with a nitrogen atmosphere, a weather cycle, and an inexhaustible supply of cheap energy—offers the most realistic, and thrilling, prospect of life without support from Earth.
Includes section "Book reviews".