Unidentified flying object (section Chile (c. 1968)) 2008, Michel Scheller, president of the Association Aéronautique et Astronautique de France (3AF), created the Sigma Commission. Its purpose was to investigate... 189 KB (19,985 words) - 22:23, 14 May 2024 |
Heidelberg. ISBN 978-3-540-34360-8. Retrieved 27 July 2016. Herget, Paul (1968). The Names of the Minor Planets. Cincinnati, Ohio: Minor Planet Center,... 162 KB (735 words) - 16:13, 25 March 2024 |
 | l'Infini (The Navigators of Infinity) (1925) in which the word astronaut, "astronautique", was used for the first time. Many critics consider H. G. Wells one... 155 KB (13,238 words) - 12:06, 6 May 2024 |