It exists. Accordingly, we need to overthrow the commonly accepted theory. So, it is excluded from subject of investigation and research, and it can’t stand on the front stage. It’s OOPARTS! OOPARTS is the coinage comes from out-of-place artifacts. It refers to the archaeological artifact that it has been produced in processing technology that does not meet the level of the era and culture and civilization that produced. What things are there concretely? The examples are as followings. ■The stone coffin of Palenque. The picture like an astronaut rides on a rocket is carved on the stone coffin, the length 3m, width 2.1m, height 1.1m, was hollowed from a piece … Read More