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Apollo 1 burst into flames, and three astronauts were buried in the sea of fire! The story of the defeat and hope of the United States moon landing begins with the Apollo 8 program before the moon landing! The failure before the manned moon landing, the Apollo plan to advance in the disaster Apollo 8 fulfilled the long-cherished wish of human beings to escape from the earth, and for the first time in the deep space of the universe to the earth to give the earth a "selfie" Human beings saw the "earth rising" picture for the first time

author:Scientific epistemology
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