All the universe is full of the lives of perfect creatures.

Konstantin Tsiolkovsky

About Konstantin Tsiolkovsky

Portrait of Konstantin Tsiolkovsky

Konstantin Eduardovich Tsiolkovsky (Russian: Константи́н Эдуа́рдович Циолко́вский; 17 September [O.S. 5 September] 1857 – 19 September 1935) was a Russian and Soviet rocket scientist who pioneered astronautics. Along with Hermann Oberth and Robert H. Goddard, he is one of the pioneers of space flight and the founding father of modern...

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