Mesopotamian mythology refers to the collection of myths and religious beliefs from the ancient civilizations of Sumer, Akkad, Babylon, and Assyria. These myths often explain natural phenomena, the creation of the world, and the roles of various deities. Key gods include Anu, the sky god, and Enlil, the god of wind and storms, who played significant roles in the lives of the people. The myths were recorded on clay tablets in cuneiform script and included epic tales like the Epic of Gilgamesh. These stories often featured themes of heroism, the quest for immortality, and the relationship between humans and gods, reflecting the values and beliefs of Mesopotamian society.