bn:03555133n
Noun Concept
Categories: History of spaceflight, All articles containing potentially dated statements
EN
history of spaceflight  first human beings in outer space  first living species in outer space  history of astronautics  history of rockets
EN
Spaceflight began in the 20th century following theoretical and practical breakthroughs by Konstantin Tsiolkovsky, Robert H. Goddard, and Hermann Oberth. Wikipedia
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EN
Spaceflight began in the 20th century following theoretical and practical breakthroughs by Konstantin Tsiolkovsky, Robert H. Goddard, and Hermann Oberth. Wikipedia
Aspect of the history of astronautics, and of the exploration or conquest of outer space and of the solar system outside Earth Wikidata