Secrets in the Ice: 3x9

Long Lost Arctic Army Base

A secret military base is discovered a few hundred miles from the North Pole. A man-made, ancient stone formation is found 120 feet below the surface of Lake Huron. A 1500 year old burial ground is discovered on the shores of the Baltic Sea. And in Russia’s far east, a life-form that scientists think can live for thousands of years is discovered in the permafrost.