I never thought I was going to say that shipyard cranes are beautiful but when I saw them dancing in synch to the Close Encounters of the Third Kind theme—at the 1:14 minutes mark—they really got me. The cranes were colored with spotlights synchronized with the music, creating the dazzling dancing effect.
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.