Greek dramas were theatrical performances that originated in ancient Greece around the 5th century BCE. They were often based on myths and legends, exploring themes such as fate, morality, and the human condition. These plays were typically performed during religious festivals, particularly in honor of the god Dionysus, and were divided into two main genres: tragedy and comedy. Tragedies focused on serious subjects and often featured a tragic hero facing significant challenges, while comedies used humor to critique society and politics. Notable playwrights like Aeschylus, Sophocles, and Euripides contributed to the development of these genres, leaving a lasting impact on literature and theater.