The largest cave in the world: a city hidden in the bowels of the earth.
Hang Son Dong in Vietnam is more than just a cave.
It is an underground world so huge that it could fit the skyscrapers of New York City.
And an entire Boeing 747 could fly through its cave halls without hitting the walls with its wings.
The largest hall of the cave is about 5 kilometers long, 200 meters high and 150 meters wide.
This cave is so large that it has even formed its own ecosystem inside, including a river, jungle and clouds.
Ancient stalactites and stalagmites reach over 80 meters high.
And all the walls of the cave contain traces of time that are more than 3 million years old.
Cubic-Shaped Skull from 1,400 Years Ago: Extraordinary Discovery of Intentional Cranial Modification in Mexico Archaeologists…
Mosquito Proboscis Transformed into Ultra-Fine 3D Printer Nozzle In the ever-evolving field of 3D printing,…
The East African Rift is growing rapidly It has been revealed that the East African…
Drone strikes truck full of Russian paratroopers Operators of Ukrainian combat drones in the Kupiansk…
What is hidden under the Sphinx? It became known that the scanning of the underground…
Massive Pile-Up in Japan: Over 60 Vehicles Involved in Crash Due to Heavy Snow and…