Introductions Necessary

Edith Widder

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Sinopse

Dr. Edith Widder is an oceanographer, bioluminescence expert, a certified scientific research pilot for Atmospheric Diving Systems, and an inventor. Image: Wikipedia (CC BY-SA 3.0). Sources and additional reading are available at https://introductionsnecessary.com Join us on Patreon: https://www.patreon.com/ninehourfilms