The extremely corrosive acid blood of the xenomorphs has been used as a great tool of tension and suspense throughout the Alien franchise. Alien: Romulus ups that ante in a big way by removing gravity ...

"Alien" is a sci-fi horror classic, full of numerous nightmare-inducing scenes. From hostile creatures crawling through air vents to Ripley's (Sigourney Weaver) final showdown with the Xenomorph, ...