"Lost ships" refer to vessels that have disappeared at sea under mysterious circumstances, often without a trace. These incidents can occur due to various reasons, including severe weather, navigational errors, or mechanical failures. Some lost ships become the subject of legends and myths, capturing the imagination of historians and adventurers alike. Many famous examples of lost ships include the Mary Celeste, which was found abandoned in 1872, and the Titanic, which sank in 1912 after hitting an iceberg. The search for these vessels often leads to discoveries about maritime history and the challenges faced by sailors throughout the ages.