THE new Hollywood movie 2012 tells a doomsday (世界末日) story. In the film Planet X, or Nibiru, is heading for collision with Earth in 2012. The film includes "scientific evidence from NASA" , the US space agency, to support its end-of-the-world story. It draws on widespread folk rumors (谣言) that the world will come to an end in a little over two years’ time.