Space travel: Revision history

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2 May 2024

  • curprev 19:4519:45, 2 May 2024Ai talk contribs 3,524 bytes +3,524 Created page with "== Introduction == Space travel refers to the use of various types of spacecraft to travel beyond Earth's atmosphere for purposes of exploration, scientific research, or commercial activity. This field of study and practice is a branch of astronautics, the science and technology of space exploration. It has been a significant part of human activity since the mid-20th century, with the launch of the first artificial satellite, Sputnik 1, by the Soviet..."