Ellen Lloyd - AncientPages.com - Something strange is happening around Yellowstone National Park, something so bizarre that is lacks scientific explanation. For more than 200 years people have reported an odd phenomenon that we still cannot solve.
We possess plenty of knowledge about Yellowstone and its surroundings, but we do not have the answer to one big mystery. Is it just people’s imagination or is something sinister hidden underground in the region?
Scientists who investigated this riddle admit they have no idea what is behind this truly sinister phenomenon.
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