Tag Archives: saturn v

Five Legacies of Space Access Since the 1950s


While a large number of issues could be explored in the now more than fifty years of  space access, here are five central legacies, number three will blow your mind. (Sorry, I couldn’t resist). The limitations of chemical rocket technology … Continue reading

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The Space Shuttle and the Costly Nature of Space Access


Why is space flight so expensive? Lowering the cost of space access has long been a major goal of rocketeers. Thus far they have largely been unsuccessful in doing so. Space travel started out and remains an exceptionally costly enterprise. The … Continue reading

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