John Carpenter delivered a masterclass in mixing sci-fi concepts with growing paranoia in The Thing.
Sci-fi and horror make perfect partners, as some of the best movies ever tap into the strengths of both genres.
Comic Book Resources on MSN

5 cosmic horror movies for sci-fi diehards

From Lovecraftian nightmares to deep space psychological thrillers, these films will leave you questioning the nature of ...
The classic Alien franchise might have been complete altered if this alternate Ripley ending was released.
With Iron Lung shattering box office expectations, the time is ripe to watch some of the best cosmic horror movies ever.
Quite a bit of movie magic made "Alien" the sci-fi horror classic it is -- but one of its biggest challenges was solved with a simple low-tech tactic.