What are we to make of the trident? The three-toothed spear has seen service as the divine weapon of mythic deities, the fishing implement of common mortals and a symbolic weapon in gladiatorial combat. What does it mean, and was it ever a practical weapon? In this episode of Stuff to Blow Your Mind, Robert Lamb and Joe McCormick look for answers in myth, archaeology and military history.  Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers