Space enthusiast w/a Sharpie! X-journo. Pubd in Spaceflight, Nat Geo Traveler mags & NASA's Scientist-Astronauts book among others. #NASATweetup /Social alum.
451 days ago
Detail of Ulysses/Centaur Mechanical Overview, which was slated to be deployed on Challenger May 15, 1986. #NASA
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