Hart Sastrowardoyo
My blogs
| Introduction | Space enthusiast w/a Sharpie! X-journo. Published in Spaceflight, National Geographic Traveler magazines & published and contributor to NASA's Scientist-Astronauts, The Star Trek Encyclopedia, A Matter of Time: The Unauthorized Back to the Future Lexicon and Freedom 7: The Historic Flight of Alan B. Shepard Jr. books among others. #NASATweetup/Social, #Hubble25Social alum. |
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