Norse mythology is a rich tapestry of tales and beliefs originating from the Scandinavian region, featuring a pantheon of gods, goddesses, and mythical creatures that reflect the values and culture of the Norse people. Central themes include the cyclical nature of the cosmos, the inevitability of fate, and the heroic struggles against chaos, epitomized in stories like the creation myth, Ragnarok, and the adventures of gods like Odin, Thor, and Loki.