The words biology and bacteriology intrigue me. We really haven't had biotechnology aliens in movies for a while except in the movie pacific rim where the monsters were seen being weaved together. The engineers seem a bit deeper in the field than the guys who cooked up the dinosaurs in jurassic world. I always thought the black goo in the intro of the movie was programmed to use him to spread life. So here is a question I wonder if the sequel will answer, was the black goo the crew encountered programmed to act that way or did they stumble into goo that had no programming thus random bacteria natured chaos ensued?