Pretty simple, actually
Bermuda Triangle
The SS Cotopaxi was thought to have disappeared in the Bermuda Triangle in 1925
It appears that numerous people have reported UFOs in the region, strange lights & burning bushes, not unlike those described anywhere near Roswell
Area 51, Big Foot, the Zodiac letters, the Beale Ciphers. What do you think?
A mystery or a...misunderstanding