This great 2000s sci-fi movie may not have big effects, but it's one of the best of the era and free to stream this month.

There are plenty of iconic monsters found throughout the history of sci-fi/horror cinema, including those found in classics ...

In space, no one can hear you scream. But in the best space horror movies of all time, there's plenty of audible screaming ...

Neytiri in Avatar surrounded by images from WALL-E, The Host (2006), Children of Men, and Eternal Sunshine of the Spotless Mind - Static Media The 2000s were a golden era for science fiction.