You don’t need a spaceship, or even much time, to visit the alien worlds in these 12 whimsical animated films. Each planet has its own quirky personality, its own creature design, and a particular ...

Two weeks ago, there were nine planets. Last week, it seemed, there were 12. And now there are eight, as the world’s astronomers on Thursday demoted Pluto, that beacon to underdogs at the solar system ...