Thanks to the prequel's controversial changes to Alien's canon, Ridley Scott's most divisive franchise entry left some major questions unanswered.

Now that debates have cooled down on the series, it's time to dive back into the impressive experience.

Nothing is as it seems in the Alien universe — including its fictional timeline. For over 40 years, the Xenomorph has terrorized audiences with seven films, two Alien vs. Predator crossover movies and ...

Add Yahoo as a preferred source to see more of our stories on Google. As the Alien franchise heads into new territory -- both thematically and format..ily -- with the TV series Alien: Earth, we're ...