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USSR launches Sputnik 1- Oct. 4, 1957
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USSR launches Sputnik 2 which carried a small dog into orbit- Nov. 3, 1957
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Explorer 1, the first American satellite to reach orbit, is launched- Jan. 31, 1958
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Sputnik 3 is launched- May 15, 1958
A list shows items. A timeline shows sequence.
Use Timetoast to make dates, milestones, and turning points easier to understand in a clear visual format. Timetoast is a timeline maker for work, school, research, and stories.