Hart Sastrowardoyo

@HBSastrowardoyo

Space enthusiast w/a Sharpie! X-journo. Pubd in Spaceflight, Nat Geo Traveler mags & NASA's Scientist-Astronauts book among others. #NASATweetup /Social alum.

Remembering #Challenger on this date - and who the crew could have been, from a Mar 85 manifest. #NASA

Views 141

549 days ago

Remembering #Challenger on this date - and who the crew could have been, from a Mar 85 manifest. #NASA

0 Comments

Realtime comments disabled