Susan Schiefelbein allied an inventive genius to his exploring and photography skills . Cousteau collaborator , Jacques Cousteau remembers the Frenchman 's contributions to marine exploration . Frenchman helped design the `` diving saucer '' which helped further knowledge of ocean depths . ` He had the idea for it at lunch . Explorer also campaigned to stop nuclear waste being dumped in the Mediterranean Sea in the 1960s .
Susan Schiefelbein allied an inventive genius to his exploring and photography skills . Cousteau collaborator , Jacques Cousteau remembers the Frenchman 's contributions to marine exploration . Frenchman helped design the `` diving saucer '' which helped further knowledge of ocean depths . Explorer also campaigned to stop nuclear waste being dumped in the Mediterranean Sea in the 1960s .