Sputnik 2 launch. First mammal in orbit, the dog Laika.
Nov 3, 1957 2:30
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Sputnik 2 launch. First mammal in orbit, the dog Laika.
Sputnik 2 (Russian: Спутник-2, Satellite 2), or Prosteyshiy Sputnik 2 (PS-2, Russian: Простейший Спутник 2, Simplest Satellite 2), launched on 3 November 1957, was the second spacecraft launched into Earth orbit, and the first to carry an animal into orbit, a Soviet space dog named Laika.