Watch: The Weird and Wonderful World of Bioluminescence (13 mins).

Ted Talk – Edith Widder

Free TED Talk – Speaker: Edith Widder

Focus: Bioluminescence / Duration 13 minutes / SuitabilityAll ages

About: In the darkness of the open ocean, many sea creatures make their own light for hunting, mating and self-defence. Bioluminescence expert Edith Widder was one of the first to film this glowing world. Watch as she brings some of her glowing friends onstage, and shows footage of glowing undersea life.



Be inspired: Discover more ways to learn about the ocean.

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