Omniscient narration is a storytelling technique where the narrator knows everything about the characters and events in the story. This type of narrator can provide insights into the thoughts, feelings, and motivations of multiple characters, offering a comprehensive view of the narrative. In literature, an omniscient narrator can shift between different characters' perspectives, allowing readers to understand the broader context of the plot. This technique is often used in novels, such as those by Leo Tolstoy or Jane Austen, to create a rich and layered storytelling experience.