With their expertly-crafted practical effects and art direction, these '70s era sci-fi flicks remain just as dazzling today as they did a half century earlier.

These '70s sci-fi movies proved to be unsettlingly accurate when it came to predicting what the future had in store for the ...

Science fiction has been capturing the imagination of audiences around the world for decades and has found success in almost every imaginable medium. The stories of the genre are almost always ...

Add Yahoo as a preferred source to see more of our stories on Google. An alien hand reaches toward Brett in Alien (1979) - Sunset Boulevard/Getty Images There were a number of '70s sci-fi movies that ...