“He was a dreamer and he had courage to spare. He has paid dear, but all of them remember it”. So Robert Ballard , the explorer of depths, which in 1985 has found the wreck of the Titanic, speaks to Amelia Earhart . A mystery still today, the disappearance of the pioneer of aviation took place 80 years ago, but Ballard, also he is from Kansas as she is convinced that the engines of his Lockheed Electra to be in the bottom of the Pacific, and think also of know where. The shipping in the sea, flanked by the ground of the archaeologist to Fredrik Hierbert , is told in Amelia Earhart: a life in flight, the documentary traces the life and exploits of Amelia and the search for his plane disappeared, aired on National Geographic (Sky 403) Tuesday, 5 November.