8423 views

David Gallo works to push the bounds of oceanic discovery. Active in undersea exploration (sometimes in partnership with legendary Titanic-hunter Robert Ballard), he was one of the first oceanograp... | more...

You need to login to download this video.
or login or signup

Channels: Others

Tags: Underwater astonishments

Upload by: sana on 02-04-2012.

Duration: 5m 25s

Dnatube: Sciencific and Medical video site.