Sci-fi movies explore many great ideas, but movies like Alien deserve to be considered greats and remain at the top decades ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

Over the last century of cinematic sci-fi, movies like Planet of the Apes and The Thing have produced some of the most ...

A Space Odyssey, The Empire Strikes Back, and Stalker are all so great you could argue any of them are the best science ...

It’s pretty wild when you think about how much movies have changed, not just in what we see on screen, but how they’re even ...