The Underwater Structures At Yonaguni Monument Were Likely Not Made By Humans - IFLScience
Source:IFLScience
In 1986, Kihachiro Aratake was diving off the coast of Yonaguni when he spotted a giant structure 25 meters below the surface.
In 1986, Kihachiro Aratake was diving off the coast of Yonaguni when he spotted a giant structure 25 meters below the surface.