The document summarizes disappearances that have occurred in the Bermuda Triangle. It notes that the Bermuda Triangle is an area bounded by Bermuda, Florida, and Puerto Rico where ships and planes have gone missing and defied explanation. Two major losses were Flight 19, where 5 planes carrying 14 men disappeared during a training mission, and the U.S.S. Cyclops, a Navy ship that vanished with over 300 crew. According to the document, over 1500 people aboard over 90 planes and 50 ships have vanished in the Bermuda Triangle without a trace.