Wreck of the RMS Titanic research. The stern section, which had previously received relatively little attention from explorers, was specifically targeted for analysis. The microbial colonies aboard "Titanic" were also a key focus of investigation. The second expedition, from 27 May – 12 June 2004, saw the return of Robert Ballard to "Titanic" nearly 20 years after he discovered it. The expedition spent 11 days on the wreck, carrying out high-resolution mapping using video and stereoscopic still images. 2005 saw two expeditions to the "Titanic". James Cameron returned for the third and last time to film "Last Mysteries of the Titanic". Another expedition searched for
Sinking of the RMS Titanic the air to control the crowd without causing injuries. No. 16 was lowered five minutes later. Among those aboard was stewardess Violet Jessop, who would repeat the experience four years later when she survived the sinking of one of "Titanic"s sister ships, , in the First World War. Collapsible boat C was launched at 01:40 from a now largely deserted area of the deck, as most of those on deck had moved to the stern of the ship. It was aboard this boat that White Star chairman and managing director J. Bruce Ismay, "Titanic"s most controversial survivor, made his escape