One of the many interesting questions that people have been asking is whether the Earth is hollow. Many believe that the city of Agartha lies in the Earth’s core. There are official Nazi maps and documents that confirm the existence of this mysterious world.
Agartha was introduced to the Western world by French philosopher Alexandre Saint-Yves. Saint-Yves gives a lively description of “Agartha” in his book as if it were a place which really exists.
Even though many of them have come up with theories, until 1968 there was no proof. Pictures taken by an orbiting satellite that year showed a gaping hole at the North Pole.
Rear Admiral Richard E. Byrd is perhaps the most credible person to be associated with the hollow Earth theories. In his diary, Admiral Byrd states that the North and South Poles are actually only two of many openings to the center of Earth.
People believe that this underground city is located below the Himalayas. It is also linked to other continents of the world by a huge network of tunnels.
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