Add Yahoo as a preferred source to see more of our stories on Google. Kerry Brown/Fox; Murray Close/ 20th Century Studios; Snap Stills/REX/Shutterstock Michael Fassbender as David in 'Prometheus', ...

Which Alien movies are worth watching and which are worth skipping? This ranked list (not just another bug hunt) provides the definitive answer!

From Resurrection to Romulus, here's the perfect viewing guide for the perfect organism ...