According to the Space Review in 2010, it's $150 billion total cost up to 2010.
Costs of US piloted programs
See also my article Is The International Space Station The Most Expensive Single Item Ever Built?
Costs of US piloted programs
See also my article Is The International Space Station The Most Expensive Single Item Ever Built?
About the Author
Robert Walker
Writer of articles on Mars and Space issues - Software Developer of Tune Smithy, Bounce Metronome etc.Studied at Wolfson College, Oxford
Lives in Isle of Mull
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