The origins of the xenomorphs have never been fully explained in the films, but the expanded Alien literature has stated that the xenomorphs are bio-w ...

According to the computer game Alien vs. Predator 2, xenomorphs utilize ultrasound for relatively long-distance communication. Xenomorph hives are bui ...

Some believe that the xenomorph contains an endoskeleton as well as an exoskeleton. The primary fuel for this debate is the xenomorph skull seen as a ...

Many fans believe that the difference between the original alien from the first movie and the swarm in the second is that of a soldier alien vs. drone ...

Many believe that chestbursters, while still in an embryonic stage, use the host's DNA to augment its own and acquire any useful traits that the host ...

The Predalien is the large, strong, and well armored result of the facehugging of a predator. This caste is seen in the AVP games, as well as making a ...

The Newborn is a ghastly, shambling, fleshy mixture of human and alien resulting from a genetic crossing of the two species in Alien: Resurrection. Th ...

The Queen Mother is the supreme ruling progenitor and the Queen (who is much larger and more intelligent than standard Xenomorphs) is the ruling mothe ...