Out of these 490 submissions, 422 are men, 68 are women (you think dating on Earth is hard? Try Mars!). 164 applicants are over 30 (they will be over 40 when this trip is supposed to happen). Then again, they’ve got at least one flight instructor[1] and one person studying to become a mortician[2], so I’m sure this will work out just fine.

[1] http://goo.gl/v7OYg

[2] http://goo.gl/Vygy4