Harvard physicist Avi Loeb said aliens would likely be disappointed by humanity's obsession with conflict. 'If I were looking ...

Ridley Scott's 'Alien' began a horror franchise that centers around one woman's aim to defend the galaxy against space ...

Alien lifeforms watching war-torn, divided Earth could be 'pretty disappointed' by humanity's 'unintelligent' obsession with ...

Hollywood has driven how Americans envision little green men with big eyes and bigger heads. But fiction soon could be ...

All seven Predator films are now available to stream on Hulu, meaning sci-fi fans can watch a franchise evolve.