Unmanned sea vessel: On February 28, 1855, when a three-masted sailing ship named "Malaton" sailed from England to the United States, an American ship named "Duremus Cheslyll" was found floating at sea in the Atlantic Ocean, and there were no sailors in charge of lookout and helmsmen on board.
The sailors on the Malaton boarded the ship and found that the cargo was not passive, nor was there a shortage of fresh water and food, but there was no one. Compared to other drifting abandoned ships, compasses and charts could not be found on this ship, so they judged that the people on this ship might have encountered some danger and fled.
These crew disappearances occurred when technology was not yet developed, when ships were mainly powered by wind and manpower, and the possibility of danger increased greatly if there was a problem at sea.
In modern society, the disappearance of crew members still continues to appear, and with modern advanced technology, the silent disappearance of a ship of people is indeed inexplicable.
