Nihilism is one of the most intriguing and misunderstood ideas in philosophy, often associated with meaninglessness and the rejection of moral and spiritual truths. Stemming from the Latin word nihil, meaning “nothing,” it challenges the very foundations upon which societies build values and beliefs. From its origins in European thought to its profound exploration by Friedrich Nietzsche, nihilism questions whether life has inherent meaning or if we must create our own. In this article, we will explore the concept of nihilism, trace its historical development, and examine how it manifests in thought and practice across different spheres of life.