Why the Titanic Really Sank

The iceberg opened about one square metre of Titanic's hull. That was enough to sink the largest ship in the world in two hours and forty minutes. The reason why is far more interesting than the collision itself. This is a reconstruction of how Titanic was actually lost, built from the two official 1912 inquiries and from the engineering analysis that followed the discovery of the wreck in 1985. We follow the chain in order. Why a flat calm sea and a moonless sky removed the visual cues that normally reveal ice. Why a ship holding 22 knots through reported ice was following standard practice rather than racing for a record. What the iceberg actually did to the hull - not a 90-metre gash, but a series of narrow splits and sprung seams spread across six compartments. Why that placement mattered far more than the size of the damage. And why a ship designed to survive four flooded compartments could not survive six, once water began spilling over bulkheads that stopped at D and E deck. Along the way we separate what the evidence supports from what it does not. The watertight doors did not fail. The "unsinkable" label came from publicity rather than from her designers. And the head-on collision question is a calculation made in hindsight, not a decision the officers had available in thirty seconds of darkness. CHAPTERS 0:00 The Collision 0:42 The "Unsinkable" Ship 1:44 The Night of April 14 2:44 Why Titanic Was Moving So Fast 3:43 Iceberg, Right Ahead 4:31 Titanic's Fatal Flooding Problem 5:45 Could Titanic Have Survived? 6:23 Titanic Is Doomed 7:01 The Lifeboat Disaster 7:48 Titanic Breaks Apart 8:49 Why Titanic Really Sank 9:30 The Wreck Today