The sinking was a major factor that brought the United States in to the war in 1917It was one of four that drove RMS Lusitania across the Atlantic. Lusitania and her sister-ship Mauretania were ...

The current condition of the RMS Lusitania on the seafloor, 100 years after its sinking on 7 May 1915, is revealed in greater detail than ever before. The imagery provides a sense of the scale and ...