Humans to Mars: Fifty Years of Mission Planning, 1950-2000
by David S. F. Portree
Publisher: NASA History Division 2001
Number of pages: 151
By examining the evolution of 50 mission studies over the past 50 years, David Portree gives us a sense of the many options that Mars human space flight planners in the United States have explored. Portree covers a wide variety of ideas for human exploration of Mars...
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Sending humans to the Moon was arguably the most difficult technological undertaking in all of history. For sure, the best of America's scientists and engineers were taxed to the limit in order to accomplish nine manned flights to the Moon...
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Contemporary research in historical perspective. This e-book explores some of the contributions of psychology to yesterday's great space race, today's orbiter and International Space Station missions, and tomorrow's journeys beyond Earth's orbit.
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