NOVA
Creatures of Light

NOVA and National Geographic take a dazzling dive to explore how and why so many of the ocean’s creatures light up, revealing a hidden undersea world where creatures flash, sparkle, shimmer or glow.

Join deep sea scientists who investigate these stunning displays and discover surprising ways to harness nature’s light – from tracking cancer cells to detecting pollution, lighting up cities, and even illuminating the inner workings of our brains.