Leonov, Alexei
Russian Cosmonaut 1934-
Alexei Leonov was a former Soviet cosmonaut who was the first human to walk in space. Leonov was born in Listvyanka, Siberia on May 30, 1934. After graduating fr...
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Alexei Arkhipovich Leonov
1934-
Soviet cosmonaut who made the world's first space walk and participated in the first international space mission. Leonov left Voskhod 2 for ten minutes during it...
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