Clark Lindsey


Clark Lindsey's comments

Space tourism is nigh, but a new space age is not

Posted Sat, Aug 2, 9:44 a.m.

Cheap fuel and cheap shots: You seem to know a lot about rocket fuels but nothing about their cost. In fact, fuel only contributes a few dollars to the cost per pound of putting a payload into orbit. Most of the thousands of dollars per pound for getting to orbit ...

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