It's been decades since James Cameron's classic "Aliens" was released, but many of the main actors are still with us and ...

For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.

From the Star Wars spin-off The Mandalorian to the classic series Star Trek: The Next Generation, these are the best sci-fi shows that feature aliens.

Add Yahoo as a preferred source to see more of our stories on Google. Now, don't get me wrong. I LOVE Ridley Scott. That said, I'd much rather watch an historical epic from the director than a sci-fi ...