Top 10 Space Tourist Hot Spots
Category: TRAVEL
The allure of space travel and exploring the cosmos has enchanted tourists for decades. The Soviet Union's launch of Sputnik 1, an artificial satellite, in 1957 is credited with starting the "space race;" and the world's interest in space exploration skyrocketed.
By Cheapflights, Contributorwww.cheapflights.com, 2015-04-24