Dogon, a descendant of the self-proclaimed Sirius, knew the celestial knowledge letter thousands of years earlier than us?
We guess, first of all, the Dogon people said that the Sirius are amphibious, which is symbiotic with land and water. The earth has been occupied by us. The only thing left is the ocean and the underground. The USO is often found on the ocean. Is this right? Can you prove that there are aliens in the water?