Some want to go because they have no fear, some want to go because they have no family left on Earth, and some want to go to make history.
Meet five of 100 finalists in the Mars One Project. In 2026 Mars One will send four of these finalists to the Red Planet to live out the rest of their lives there. They will have to say goodbye to friends and family, everything they've ever known, and Planet Earth itself.
No matter their reason for wanting to go, it's pretty clear that these five people are braver than everyone you've ever met.
Watch more about the Red Planet:Have We Already Discovered Aliens on Mars?
Watch more about the Red Planet:
Have We Already Discovered Aliens on Mars?
Video via Engadget