Sixty-eight years ago today, on October 4, 1957, the Soviet Union launched Sputnik 1, the world's first artificial satellite, into orbit. Once in space, Sputnik transmitted a continuous radio signal ...
Explore October 4 history, from Sputnik 1’s launch and Belgium’s independence to the Gregorian calendar, the Orient Express, ...
Add Yahoo as a preferred source to see more of our stories on Google. Oct. 4—66 years ago, on October 4, 1957, the Soviet Union launched the world into the space race after sending the first satellite ...
Oct. 4—66 years ago, on October 4, 1957, the Soviet Union launched the world into the space race after sending the first satellite, Sputnik 1, into orbit. Sputnik 1 weighed around 184 pounds and was ...
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