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"Sputnik I" was sent by the Soviet Union on October 4th, 1957. It was the world's first man-made satellite to successfully reach space.
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On November 3rd, 1957, the Soviet Union sent the first animal into space. The dog named "Laika", was sent by the USSR to test how living organisms would react to zero gravity. Laika died in a few hours from overheating.
Plan projects on a visual timeline
Map milestones, phases, deadlines, and key events in one place so the sequence is easier to see and share. Timetoast is a timeline maker for work, school, research, and stories.