Imagine being far out at sea on a moonless night when suddenly the ocean around you begins to glow. Not in flashes or sparks, but in a soft, steady light stretching from horizon to horizon. In this episode of Saltwater Stories, we explore the stunning reality behind the Milky Sea, a rare and massive natural phenomenon once thought to be sailor’s legend. Learn how trillions of tiny bacteria can light up an area the size of a country, why they might be doing it, and what these glowing waters reveal about the hidden rhythms of the ocean and the life it holds.