Vostok 1 (OKB 1). The first manned spacecraft from 1958

OKB 1. The first manned spacecraft from 1958. Designed by S. Korolev.

The habitable space is only 1.6 cub. m. 

Sergei Korolev

Sergei Pavlovich Korolev was a lead Soviet rocket engineer and spacecraft designer during the Space Race between the United States and the Soviet Union in the 1950s and 1960s. He is regarded by many as the father of practical astronautics. He was involved in the development of the R-7 Rocket, Sputnik 1, launching Laika, Sputnik 3, the first human-made object to make contact with another celestial body, Belka and Strelka, the first human being, Yuri Gagarin, into space, Voskhod 1, and the first person, Alexei Leonov, to conduct a spacewalk.

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