For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.

Steven Spielberg is back with a new alien movie called Disclosure Day, and it plays on the themes of his past efforts in the sci-fi genre. Spielberg has a strong history in alien movies, and ...

Life not of this world is a fascinating topic for any medium. These five movies are the best examples of the new century, ...

From the '80s horror film The Thing to the modern masterpiece Project Hail Mary, these are the greatest sci-fi movies that ...

Add Yahoo as a preferred source to see more of our stories on Google. You really can't go wrong with an alien movie. Give me anything involving alien invasions, strange objects appearing in the sky, ...