Iceberg Collision
An iceberg collision occurs when a ship strikes an iceberg, a hazard particular to polar and sub-polar waters where icebergs calve from glaciers and ice sheets. The most historically significant example is the sinking of the RMS Titanic on April 15, 1912. During its maiden voyage across the North Atlantic, the Titanic struck an iceberg in the early morning hours, resulting in the deaths of over 1,500 passengers and crew. The ship sank within hours of the collision, becoming one of the deadliest peacetime maritime disasters in history.
Discovery of the Wreck
The Titanic’s wreck remained undiscovered for 73 years. In 1985, oceanographer Robert Ballard located the wreck while conducting a US Navy mission to inspect sunken submarines. Ballard was tasked with studying the USS Titanic and USS Thresher, but after completing that work, he used remaining time and resources to search for the Titanic. The wreck was found at a depth of approximately 3,800 meters in the North Atlantic, remarkably well-preserved due to the cold, deep-water environment. This discovery provided unprecedented insight into the ship’s final moments and has remained the subject of extensive archaeological and historical study.