The document discusses the Bermuda Triangle, a region where a number of aircraft and ships are said to have disappeared under mysterious circumstances. It provides background on the triangle's location between Miami, Puerto Rico, and Bermuda. Several supernatural explanations have been proposed, including remnants from the lost city of Atlantis altering compasses or causing disappearances. However, skeptics argue strong currents and human errors best explain incidents in the triangle. The document lists several notable disappearances that have occurred in the region.