Sci-fi movies are a wildly varied genre, with different styles and differing fan bases, but there are some that remain a perfect 10-out-of-10 from start to finish. Sci-fi is one of the oldest genres ...

Add Yahoo as a preferred source to see more of our stories on Google. The 21st century has entertained movie fans with some great alien movies. Movies like Arrival, District 9, Prometheus, Avatar, and ...

For nearly five decades, Steven Spielberg has helped define what alien stories mean to movie audiences. Sometimes they arrive as cosmic miracles. Sometimes as existential threats. Sometimes as ...