Space Western

Space Western is a subgenre of science fiction which uses the themes and tropes of Westerns within science fiction stories. Subtle influences may include exploration of new, lawless frontiers, while more overt influences may feature literal cowboys in outer space who use ray guns and ride robotic horses. Although initially popular, a strong backlash against perceived hack writing caused the genre to become a more subtle influence until the 1980s, when it regained popularity. A further critical reappraisal occurred in the 2000s with Firefly.

A space Western may emphasize space exploration as "the final frontier". These Western themes may be explicit, such as cowboys in outer space, or they can be a more subtle influence in space opera.Gene Roddenberry described Star Trek: The Original Series as a space Western.Firefly and its cinematic follow-up Serenity literalized the Western aspects of the genre popularized by Star Trek: it used frontier towns, horses, and the styling of classic John Ford Westerns. Worlds that have been terraformed may be depicted as presenting similar challenges as that of a frontier settlement in a classic Western. Six-shooters and horses may be replaced by ray guns and rockets.

Westerns influenced early science fiction pulp magazines. Writers would submit stories in both genres, and science fiction magazines sometimes mimicked Western cover art to showcase parallels. In the 1930s, C. L. Moore created one of the first space Western heroes, Northwest Smith.Buck Rogers and Flash Gordon were also early influences. After superhero comics declined in popularity in 1940s America, Western comics and horror comics replaced them. When horror comics became untenable with the Comics Code Authority in the mid-1950s, science fiction themes and space Westerns grew more popular. By the mid-1960s, classic Western films fell out of favor, and Revisionist Westerns supplanted them. Science fiction, such as Lost in Space,Star Trek, presented a new frontier to be explored, and films like Westworld rejuvenated Westerns by updating them with science fiction themes. Peter Hyams, director of Outland, said that studio heads in the 1980s were unwilling to finance a Western, so he made a space Western instead. Space operas such as the Star Wars film series also took strong cues from Westerns; Boba Fett, Han Solo and the Mos Eisley Cantina in particular were based on Western themes. These science fiction films and television series offered the themes and morals that Westerns previously did.

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