In space, no one can hear you scream. But in the best space horror movies of all time, there's plenty of audible screaming ...

Fighting an evil snowman or a demon lamp sounds stupid... and it is.

It is so inspiring to see Susan (Reese Witherspoon) realize just how strong she really is when she stands up to that big ...

The Predator franchise spans decades, and it includes some satisfying highs and exhausting lows. Let's rank every Predator ...

Who would have thought a book or a jack-in-the-box would be so scary?

Just when you think all is lost, Susan Murphy (Reese Witherspoon) comes up with the most clever plan! She bravely confronts ...

Watch an exclusive sneak peek of the bizarre sci-fi comedy Touch Me, where two friends encounter an alien with mind-blowing ...

These are the 10 best sci-fi movies from the 1970s that hold up just as well today as they did five decades ago.

The Exorcist is one of the best horror movies in history, but masterpieces like The Silence of the Lambs are arguably better ...

Of course the vice-president is obsessed with extraterrestrials – look how bad things have gotten on Earth ...

Big ambition is great in cinema, but without the basics, even major movies can fail hard. Here are some of the best examples.

A Space Odyssey hit screens. Read SFX legend Douglas Trumbull on the movie's original "crap script" and 20-foot-tall green ...