Hollow Earth theory says that the earth, like other celestial bodies, began with a ball of fire that threw material outward, forming a surface, but retaining a central interior "sun." The polar regions of earth have openings through which it is possible to enter the world that exists inside the earth. This world is populated with people who are more advanced than us surface dwellers. They have flying saucers, which they use to fly out of their interior world to our world.
ADOLF HITLER AND THE HOLLOW EARTH
In Job (26:7) in the Old Testament, one reads: "He stretched out the north over the empty place, and hanged the Earth upon nothing".
In the Book of Enoch (76:6-7) we read: "Seven rivers I beheld upon Earth, greater than all rivers, one of which takes its course from the west; into a great sea its water flows. Two come from the north to the sea, their waters flowing into the Erythraean sea, on the east, And with respect to the remaining four, they take their course in the cavity of the North, two to their sea, the Erythraean sea, and two are poured into a great sea, where also it is said there is a desert".
Tibetan Buddhists also have references to a vast Underground Empire populated by millions of people and ruled by a man called Rigden-jyepo and also referred to as The King of the World. The empire is called Agharta and its capital city is Shamballa.
KALAPA, THE CAPITAL OF SHAMBHALA
Hindu scriptures also mention a vast underworld. Note: The Puranic narrations of the sons of Sagara and their pursuit of the sacrificial horse, as well as the narration of the appearance of the Kalki Avatar take place in the hollow portion for the Earth.
Below is a series of still images from the NASA video, which is the aurora australis of the south pole, overlaid on the ‘Blue Marble’ image of Earth.