If you found out we weren't alone, if someone showed you, proved it to you, would that frighten you? That question sits at the heart of Disclosure Day, Spielberg’s new film. Here are 10 movies that carry the same vibe.

David Bowie as Thomas Jerome Newton in 'The Man Who Fell to Earth'; a Xenomorph in 'Aliens'; Scarlett Johansson as the Female in 'Under the Skin' A casual viewer might assume that if you've seen one alien movie, you've seen them all. But that couldn't be ...

Earth is a must-watch for cyberpunk fans, combining the iconic sci-fi franchise with prestige television production values and themes.

Conversely, many classic Christmas movies are not explicitly sci-fi, yet several of them have science fiction elements. In a certain sense, any movie involving Santa or miracles falls into the science fiction or fantasy genre. Some classics have even more sci-fi elements, even though they were not intended to be part of the genre at all.

After years of being watered down by modern over-sensitivity, science fiction may be on the verge of a raunchy, sexy renaissance. Before it gets here, let’s take a look back at the genre’s wildest, most libidinous entries of the past with a list of the ...