Mysteries Revisited: The Concave Hollow Earth, Megaliths, the Beast of Busco, and the Philadelphia Experiment Mysteries

There are new theories and revaltions on mysteries we have already covered. There is a theory that there is another universe within the Earth and that the opening is at the North Pole. A man was able to stack stones weighing thousands of pounds by himself using simple science. The Beast of Busco was a giant turtle spotted several times in Indiana, but there is evidence that suggests that there were turtles that were similar to his size from long ago. In the Philadelphia Experiment, a Navy ship with experimental technology momentarily disappeared only to reapper moments later with some of the crew melded into the ship's structure, now there is video footage that shows a car being transmorphed into a tree.