Alien: Romulus used both an animatronic and an actor to bring the Xenomorph to life on set, the way Álvarez chose which to prioritise depended on what "the task" and "the shock" was on the day.

question about whether xenomorphs were originally created from the black goo’s mutation effects on other life forms, or if the goo was originally extracted by from some kind of biological source ...

Navarro is the unlucky one in the group who gets infected by a facehugger, and dies when a xenomorph Chestburster hatches from her body. Bjorn is the next to die after he tries and fails to kill ...