At the moment, space tourism is onl

At the moment, space tourism is only a possibility for the incredibly wealthy. In 2001, American multi-millionaire Dennis Tito paid $20 million to become the first space tourist. After eight months of rigorous training, Tito traveled aboard a Russian capsule that was launched by an American company called Space Adventures. He then spent seven days abroad the international Space Station . Since then, a number of other millionaire space tourists of both genders and a variety of nationalities have gone into space