Skeptoid #637: Cueva de los Tayos and the Lost Metal Library: Part 1
Skeptoid - A podcast by Brian Dunning - Martedì

Some people believe that this cave in Ecuador harbors an alien library etched on metallic plates.
Skeptoid - A podcast by Brian Dunning - Martedì
Some people believe that this cave in Ecuador harbors an alien library etched on metallic plates.