the Bermuda triangle

The Bermuda Triangle, also called the Devil's Triangle, is an imaginary area that can be roughly outlined on a map by connecting Miami florida; San Juan, puerto ric; and the Bahamas, an island chain off the coast of the United states . Within that triangular area of the atlantic ocean have occurred a number of unexplained disappearances of boats and planes. Additionally, readings on directional devices do not operate normally inside the triangle. 

 In his log, Columbus noted that his compass readings were askew within the area now called the Bermuda Triangle, and he and his crew were confused by shallow areas of sea with no land nearby.

The term "Bermuda Triangle" was first used in an article written by Vincent H. Gaddis for Argosy magazine in 1964. Gaddis claimed that several ships and planes had disappeared without explanation in that area.

In March 1918, during World War I, the USS Cyclops vanished in the Bermuda Triangle. That ship may have been a casualty of war, but the December 1945 disappearance of Flight 19, a training squadron of five U.S. Navy torpedo bombers, became the most notorious of disappearances associated with the Bermuda Triangle. 

other aircraft that have disappeared in the area include a DC-3 carrying 27 passengers in 1948 and a C-124 Globemaster with 53 passengers in 1951. Among the ships often listed among the mysteriously disappeared are the Mary Celeste (1872), the Marine tankership Sulphur Queen with 39 men aboard (1963), and the nuclear-powered submarine Scorpion with a crew of 99 (1968). The Mary Celeste entered the list of supposed Bermuda Triangle mysteries many decades after its odd tragedy.

Scientific evaluations of the Bermuda Triangle have concluded that the number of disappearances in the region is not abnormal and that most of the disappearances have logical explanations. Paranormal associations with the Bermuda Triangle persist, however, in the popular imagination.