Science fiction, or for short sci-fi, is a wide and rich genre of movies. Sci-fi movies usually include topics such as parallel universe, time travel, future technologies, and extraterrestrial life. It is generally called the literature of ideas since it explores the possible outcomes of innovations in the context of social, scientific, and technological areas .  The genre may be hard to define because of the vast topics it encompasses, but one good definition is what Isaac Asimov, the writer of many popular science fiction books, states. “Science fiction can be defined as that branch of literature which deals with … Continue reading 5 Great Science Fiction Movies for Entering Sci-fi World