Project Mercury
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What links here
Laika
April 14
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List of Russian people
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Sergei Korolev
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Space Race
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Sputnik 2
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Timeline of Solar System exploration
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Moon landing conspiracy theories
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Timeline of artificial satellites and space probes
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Slow-scan television
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Mariner 1
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Mariner 2
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1957
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Sputnik 1
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Satellite
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Russia
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November 3
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