Black Goo is a thick, sticky, tar-like substance with a mysterious and dubious background. It was originally introduced in Prometheus alongside the Engineers, an ancient race of aliens that were ...

Warning: Contains SPOILERS for Alien: Romulus! The black goo is one of the most important plot elements in Alien: Romulus, and here is what happens to the substance at the end of the film. Having ...

The Engineers were an alien species that pre-dated humanity by millions of years. Prometheus’ opening scene (where an Engineer sacrifices himself to kickstart Earth’s “Genesis” moment), implies that ...