This book develops a credible scenario for interstellar exploration and colonization. In so doing, it examines: • the present situation and prospects for interstellar exploration technologies; • where to go: the search for habitable planets; • the motivations for space travel and colonization; • the financial mechanisms required to fund such enterprises. The final section of the bo…
Since Luna and Lunar Orbiter photographed the far side of the Moon, the mysterious dichotomy between the face of the Moon as we see it from Earth and the side of the Moon that is hidden has puzzled lunar scientists. As we learned more from the Apollo sample return missions and later robotic satellites, the puzzle literally deepened, showing asymmetry of the crust and mantle, all the way to the …
“Manned Spaceflight Log” discusses over 40 recent spaceflights from September 2006 through September 2012, a time of great change in human spaceflight history. Following on from “Praxis Manned Spaceflight Log 1961-2006,” the authors continue the story until the end of September 2012, with new chapters detailing the development and accomplishments of human spaceflight, expanded tables an…