Episode 3 of Turning Points: History’s Greatest Battles focuses on the Battle of Salamis (480 BCE), a decisive naval encounter in the Persian Wars. After the fall of Thermopylae and the burning of Athens, the Greek city-states faced destruction. Themistocles, the Athenian commander, lured the larger Persian fleet under Xerxes I into the narrow straits of Salamis with a clever deception. There, the Greek triremes, agile and well-coordinated, smashed into the overcrowded Persian ships, turning their numerical advantage into chaos. By the battle’s end, nearly half of the Persian fleet was destroyed, forcing Xerxes to retreat and abandoning his ambitions of conquering Greece. The victory at Salamis preserved Greek independence, ensured the survival of democratic ideals, and marked a turning point in Western history. It remains one of antiquity’s greatest examples of strategy triumphing over sheer numbers.