volcanic activity. It large (and Imean large) pockets of gas were released, the falling of ships in to the void of the space left by theemerging bubbles then being crushed by the returning water, would cause the almost instantdisappearance of ships. Also the gases if made in contact with a plane or jet engine would ignitecausing an explosion. There is also a theory that the Bermuda Triangle is a point where there are holesin space and time that if a vessel goes through such a hole it is transported to another dimension. Wellscience can't totally disprove this theory since we don't quite know the full nature of time, and/ordimensional shifts. So it is safe to say it is better not to assume the latter, yet. ...