if you're going to advocate human space travel, you had better be an ACTUAL rocket scientist!
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@tipsfromkatee Think about it. How much is Tyson or how much did Sagan contribute to space travel via advocacy? Tyson isn't gong hungryThanks. Twitter will use this to make your timeline better. UndoUndo
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@tipsfromkatee Think how many television programmes and books there are published about space yearly. Yet cant afford manned flight.Thanks. Twitter will use this to make your timeline better. UndoUndo
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