In preparation for journeys to Mars, NASA are calling for applicants to live in a Houston based 'Martian Habitat' for one year so that they may be prepared for daily life on another planet.
I guess a Nigger or two will apply however there are two problems with that.
1/ NASA say they want to see how HUMANS adapt. in a completely different (Watermelon free?) environment.
2/ Applicants must have a MASTERS degree in Science, Engineering or Mathematics or have pilot experience excepting the kind demonstrated by Doonzil Washintoon in the movie 'Flight'