American Movie Classics website exploring science fiction films.

This Association (SFRA) is the oldest professional organization for the study of science fiction and fantasy in all media.

Founded in 1965, SFWA is an organization for published authors and industry professionals in the fields of science fiction, fantasy, and related genres. It also organizes the Nebula Awards.

Published three times a year (March, July, November) at DePauw University. They publish abstracts of all articles, reviews, historical documents, and selected essays appearing in the journal since 1973.

This is information about the Center and its programs, data about science fiction, informed commentary, and news about SF in general.

A collection of complete texts of many science fiction works plus a symbolism dictionary.

The winners of NPR's Top 100 Science-Fiction and Fantasy survey are an intriguing mix of classic and contemporary titles.