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Encyclopediaspace explorationspace exploration, the investigation of physical conditions in space and on stars, planets, and other celestial bodies through the use of artificial satellites (spacecraft that orbit the earth), space probes (spacecraft that pass through the solar system and that may or may not orbit another celestial body), and spacecraft with human crews. Sections in this article: The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2007, Columbia University Press. All rights reserved. More on space exploration from Infoplease:
- Space Exploration - Space Exploration New Planetary System After 20 Years, Barbra Morgan Becomes First Teacher in Space ...
- Space Exploration - Space Exploration New Planetary System After 20 Years, Barbra Morgan Becomes First Teacher in Space ...
- To the Moon and Mars - To the Moon and Mars In January 2004, President George W. Bush announced the ambitious goal of ...
- The Search for Life in the Solar System - The Search for Life in the Solar System by Tim Porter While generations of cloned mice and ...
- To the Moon and Mars - To the Moon and Mars In January 2004, President George W. Bush announced the ambitious goal of ...
See more Encyclopedia articles on: Space Exploration
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