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ast07sep_1.htm
ast07sep_1.htm
https://web.archive.org/web/20080919070924/https:/science.nasa.gov/headlines/y2000/ast07sep_1.htm
KC Space Pirates
Space elevator construction
Space elevator safety
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ast07sep_1.htm
https://web.archive.org/web/20080919070924/https:/science.nasa.gov/headlines/y2000/ast07sep_1.htm