Robert Ballard, professor of oceanography at the University of Rhode Island, points to his footage of the Titanic wreckage, part of a 2012 exhibition in Belfast, Northern Ireland. Ballard and his team located the wreck in 1985.
Robert Ballard, professor of oceanography at the University of Rhode Island, points to his footage of the Titanic wreckage, part of a 2012 exhibition in Belfast, Northern Ireland. Ballard and his team located the wreck in 1985.