Undoubtedly, Xenomorphs are still one of the freakiest monsters ever to be released on big screens. The biomechanical design, the green acid blood, and a never-ending hunger for blood still give fans ...

Often spawned from some of the most horrifying "Star Trek" stories, these upsetting alien races are more than just scary.

Rachael Severino is a writer from New York. She was awarded her Bachelor's in Classical Archaeology and Literature from Sarah Lawrence College. She is currently completing her MFA at Columbia ...

Alien: Earth episode 3 was a shocking entry into the new series, and it featured a story where Boy Kavalier had Kirsh do something eerie with Joe’s lungs, which also involved an alien species. So, ...