Doomsday" at Christmas, and we get to see Homer's epic like never before in Christopher Nolan's summer movie "The Odyssey." But the year is packed top to bottom, with major stars such as Ryan Gosling ...

We may receive a commission on purchases made from links. Are we alone in the universe? It's a huge question with no easy answer. And, following on from that, if we aren't alone, what would beings ...