Secrets of the Titanic Secrets of the Titanic Secrets of the Titanic is a documentary, made and filmed over 1985, 1986, and 1987. Produced by the National Geographic Society, it was a "National Geographic" Video exclusive, narrated by Martin Sheen, written and produced by Nicolas Noxon consisting of historical photos and footage of the massive steamer being built and launched, the discovery and exploration by Dr. Robert Ballard, and a look inside the wreck, not only the ship itself, but the human story and sinking theories. At the time, young undersea explorer Bob Ballard develops the technology and the U.S. Navy sponsors an expedition.
Wreck of the RMS Titanic and salinity levels to the point that organisms would not be able to gain a foothold on the wreck. "Titanic" would effectively be in a deep freeze. The reality has turned out to be very different, and the ship has increasingly deteriorated since she sank in April 1912. Her gradual decay is due to a number of different processes – physical, chemical and biological. She is situated on an undulating, gently sloping area of seabed in Titanic Canyon which is swept by the Western Boundary Current. Eddies from the current flow constantly across the wreck, scouring the sea bed and