Source: wikibot/parallel-universes-in-fiction

= Parallel universes in fiction
{wiki=Parallel_universes_in_fiction}

Parallel universes in fiction refer to a narrative device that explores the concept of multiple, often alternate realities existing alongside one another. This idea is prevalent in various genres, particularly science fiction and fantasy, where characters may encounter or travel between these universes. Each parallel universe can have different versions of events, characters, or fundamental laws of physics, allowing for diverse storytelling opportunities.