David Gallo:
Deep ocean mysteries and wonders

TED-Ed · 08:28 · Filmed Mar 2012

In the deepest, darkest parts of the oceans are ecosystems with more diversity than a tropical rainforest. Taking us on a voyage into the ocean — from the deepest trenches to the remains of Titanic — marine biologist David Gallo explores the wonder and beauty of marine life.

A pioneer in ocean exploration, David Gallo is an enthusiastic ambassador between the sea and those of us on dry land. Full bio
This talk was presented at an official TED conference, and was featured by our editors on the home page.



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