A massive spaceship appears in the night sky. Communications are cut off, and cities around the world are attacked. Humanity ...

Since the beginning of time, humans have looked to the stars and wondered if we are alone in this universe. Science fiction has allowed us to explore the possibilities that we may not be, telling ...

An alien invasion of Earth would confront humanity with an unfamiliar threat, where the first challenge might be ...

With the release of "Disclosure Day," Steven Spielberg's new film about aliens, a question as old as science fiction itself resurfaces: If aliens were to arrive on Earth, would they come to conquer us ...