Astronotes Armagh Planetarium's Stellar Blog! ... 2 Comments The year 2014 could see the first 3D printer brought into space, the first fare-paying passengers leave Planet Earth on the Virgin Galactic and the first test mission of a [ ] . Continue Reading.. Posted on December 18, 2013 | ... 123 Comments With the anniversary of the passing of one of the most iconic figures in mankindтАЩs space exploration program, it affords us an excuse to re-examine the short but history-making space [ ] . ...