The history of literature dates back to the ancient times, when oral storytelling was used to pass down legends and myths between generations. As civilizations began to develop their own written language, literature started to take shape in the form of epic poems, religious texts, historical narratives, and theatrical works. In the medieval period, works of literature shifted focus to more spiritual matters, such as the life and teachings of Jesus Christ and the interpretation of the Bible. With the Renaissance and subsequent scientific revolution, literature became more secular and explored topics such as politics, science, and philosophy. Literary genres such as the novel, play, and short story flourished during this time. The 20th and 21st centuries saw the rise of diverse literary forms, with authors experimenting with elements from multiple genres. Contemporary works of literature employ a wide range of literary devices and styles, often incorporating elements from other art forms such as film and music.