Career Astronauts
In the future, passenger flight into space is likely to become as routine as air travel. In the early twenty-first century, however, opening up the space frontier is the duty of a se...
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Astronauts, Types Of
Astronauts are persons trained to fly or operate systems aboard a spacecraft. "Astronaut" is the term typically applied to those who fly on U.S. spacecraft, whereas ...
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Cosmonauts
Cosmonauts are the Russian counterparts to American astronauts. During the early years of the "space race" between the two superpowers, the United States and the Soviet Union,...
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Astronaut
An astronaut is a person trained to perform a specific task on a craft designed and intended to travel beyond Earth's atmosphere. The term "astronaut" derives from the G...
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Career Astronauts
Astronaut