Unexplained phenomena refer to events or occurrences that cannot be easily understood or explained by current scientific knowledge. These phenomena often spark curiosity and debate, as they challenge our understanding of the natural world. Examples include UFO sightings, ghost encounters, and spontaneous human combustion. Many people investigate these mysteries, seeking answers through research and experimentation. While some phenomena may eventually be explained through scientific inquiry, others remain elusive, leading to ongoing fascination and speculation. The study of unexplained phenomena can inspire new theories and encourage critical thinking about the limits of human knowledge.