These extraterrestrial nightmares will haunt your dreams! Join us as we count down our picks for the most terrifying alien species from Alien Earth. From acid-blooded predators to shape-shifting ...

Noah Hawley has brought the sci-fi/horror series to television. Many filmmakers have taken on the "Alien" franchise: James Cameron, David Fincher, Fede Álvarez. Ridley Scott even returned to the well ...