before, Hermann Oberth had published the influential theoretical work "Die Rakete zu den Planetenräumen" ("The rocket to interplanetary space"), which in... 11 KB (1,312 words) - 09:50, 15 April 2024 |
not relevant. In 1923, German Hermann Oberth (1894–1989) published Die Rakete zu den Planetenräumen ("The Rocket into Planetary Space"), a version of... 99 KB (11,826 words) - 22:37, 12 April 2024 |
publishes his scientific work about rocketry and space exploration: Die Rakete zu den Planetenräumen ("By Rocket into Planetary Space"). 1924 - Society... 23 KB (2,482 words) - 14:21, 3 April 2024 |
features of rockets and space stations still valid today; author of Die Rakete zu den Planetenraeumen (1923) and Wege zur Raumschiffahrt (1929); mentor... 14 KB (1,641 words) - 21:18, 4 March 2024 |