The Minbari are a fictional alien race from the science fiction television series Babylon 5. They are known for their advanced technology, spiritual beliefs, and a complex social structure divided into three castes: the Warrior, the Worker, and the Religious. The Minbari are characterized by their tall, slender physiques and distinctive bone structures on their foreheads. Minbari culture places a strong emphasis on honor and tradition, often leading to conflicts with other races, particularly during the Earth-Minbari War. They possess telepathic abilities and have a deep connection to their spiritual beliefs, which guide their actions and decisions throughout the series.