10 Questions From Science Fiction That We're Glad Were Never Answered

We tend to think of science fiction and fantasy as being like mystery novels — the story is over when you solve the case. So we obsess over questions that have no answers. But here are 10 questions that are better unanswered, either because the possibilities are fascinating or because the answers would be terrible. » 4/29/14 5:19pm 4/29/14 5:19pm