The first episode opens with a familiar scenario. We witness a research ship in deep space carrying unknown alien organisms suddenly having an outbreak, with the aliens killing most of the crew. But ...

Science fiction at its best isn't always just about spaceships and aliens. While blockbusters give us explosions and invasions, the truly great ones use their f ...

The science fiction genre has given cinema some of the greatest stories of all time, but some are truly flawless.

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

Forbes contributors publish independent expert analyses and insights. Travis Bean writes about the best movies available to stream. That’s why I set out to rank the best alien and space movies ever.