Science fiction (sometimes shortened to SF or sci-fi) is a genre of speculative fiction, which typically deals with imaginative and futuristic concepts...

This is a timeline of science fiction as a literary tradition. While the date of the start of science fiction is debated, this list includes a range of...

Science fiction first appeared in television programming in the late 1930s, during what is called the Golden Age of Science Fiction. Special effects and...

The literary genre of science fiction is diverse, and its exact definition remains a contested question among both scholars and devotees. This lack of...

featuring time loops Nahin, Paul J. (1999). Time machines: time travel in physics, metaphysics, and science fiction. Springer. p. 4. ISBN 978-0-387-98571-8...

science fiction literature encompasses all German-language literary productions, whether of German, Swiss or Austrian origin, in the science fiction genre...

A list of science fiction films released before the 1920s. These films include core elements of science fiction and are widely available with reviews...

themes in speculative fiction include lesbian, gay, bisexual, or transgender (LGBTQ) themes in science fiction, fantasy, horror fiction and related genres...

drama series Baywatch: Hawaii (1999–2001), which was followed by portrayals of Ronon Dex on the Syfy science fiction series Stargate Atlantis (2005–2009)...

Apocalyptic and post-apocalyptic fiction is a subgenre of science fiction in which the Earth's (or another planet's) civilization is collapsing or has...