in reply to What I look for in a pumpkin is...
That would mostly be aerodynamics, although there's also the issue of strength, which isn't in the poll. (the pumpkin has to leave the machine intact)
There is no Extraterrestrial life
There aren't any suitably capable Extraterrestrials
Interstellar travel is too difficult
We're too uncool / not worth the trouble
What do you mean they haven't visited?
Results (472 votes). Check out past polls.