By Chaunton Sep 4, 2013
Now here’s the real problem planet. Fact: Mercury, Venus, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto combined have killed exactly zero humans. Earth, on the other hand, has killed approximately all of them, so far. On top of that, even though the air is breathable, the gravity is bearable, and the radiation is entirely manageable, the dominant native species is a real problem.