Q | Season 6 | Jan 2, 2013 | 20:11

Undersea explorer Robert Ballard in Studio Q

World-famous oceanographer, Robert Ballard, discovered the wrecks of the Bismarck, the Lusitania and the Titanic. Now, he's broadcasting his voyages live, online, for all to see. Dr. Robert Ballard joins Jian in Studio Q to discuss our future beneath the waves.

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