The Mars Rover

I've got a feeling they're going to find nothing. How does it come back? They fly a helicopter up there. I don't know but okay so I'm quoting the Martian if you ever saw that movie and or read the book. I think it takes like three to five years for a trip. Is that true?" "Yeah" he says, "It's just a planet." He doesn't want to leave this planet as of right now. The only thing that would be okay is he finds nothing. If they find anything other than nothing there's going to be a lot of questions even more questions even bigger than the space hurricane.