-- See Also the narrower term Interstellar travel Here are entered general works and imaginary accounts on travel to the stars. Works on the physics and technical details of flight beyond the earth's atmosphere are entered under Space flight.
--subdivision Description and travel under names of countries, cities, etc.; also subdivision Discovery and exploration under names of countries and regions larger than countries; also subdivision Maps, Tourist under names of countries, cities, etc.; also subdivision Journeys under names of individual persons; also subdivision Travel under classes of persons and ethnic groups; and names of individual ships
