This classic, influential sci-fi movie is 70 years old, and its themes are even more poignant today.

Add Yahoo as a preferred source to see more of our stories on Google. If you’re a sucker for a weird, iconic title that sounds like it was invented purely to get you to buy a movie ticket, this one’s ...

We asked our readers to name their favourite films in the sci-fi genre – and these were the titles that came up most often.