Name: Deep ocean mysteries and wonders
Uploaded: 2012-03-13T15:04:50Z
Duration: 8 min 27 s
Description: 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.

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.

David Gallo: Deep ocean mysteries and wonders

Deep ocean mysteries and wonders

At a staggering 70% water coverage, Earth's oceans hold mysteries beyond our common knowledge, mapped only by a mere 5%.

The ocean floor, more alien than familiar, teems with life in volcanic eruptions and liquid rock landscapes, defying expectations.

In the pitch-black ocean depths, the discovery of vibrant ecosystems around hot springs challenges the very essence of life on Earth.