Extinct languages are languages that no longer have any native speakers. They may have disappeared due to various reasons, such as cultural assimilation, colonization, or natural disasters. Examples include Latin, which evolved into several modern languages, and Manx, once spoken on the Isle of Man. The study of extinct languages helps linguists understand the history and evolution of human communication. By analyzing ancient texts and inscriptions, researchers can reconstruct aspects of these languages and gain insights into the cultures that spoke them. This field of study also highlights the importance of language preservation in today's world.