We can spend countless money on war and hatred but we cannot even scrap up the funds to save the lungs of our planet - Graham Hancock

If we impose on a map of the earth a 'world grid' with Giza (not Greenwich) as its prime meridian, then hidden relationships become immediately apparent between sites that previously seemed to be on a random, unrelated longitudes. On such a grid, as we've just seen, Tiruvannamalai stands on longitude 48 degrees east, Angkor stands on longitude 72 degrees east and Sao Pa stands out like a sore thumb on longitude 90 degrees east — all numbers that are significant in ancient myths, significant in astronomy (through the study of precession), and closely interrelated through the base-3 system.
So the 'outrageous hypothesis' which is being proposed here is that the world was mapped repeatedly over a long period at the end of the Ice Age — to the standards of accuracy that would not again be achieved until the end of the eighteenth century. It is proposed that the same people who made the maps also established their grid materially, on the ground, by consecrating a physical network of sites around the world on longitudes that were significant to them. And it is proposed that this happened a very long time ago, before history began, but that later cultures put new monuments on top of the ancient sites which they continued to venerate as sacred, perhaps also inheriting some of the knowledge and religious ideas of the original navigators and builders.

Around this date, too, Homo sapiens neanderthalensis first appears, a quite distinct subspecies which most of us know as 'Neanderthal Man'. Tall, heavily muscled, with prominent brow ridges and a protruding face, Neanderthal Man had a bigger average brain size than modern humans (1400cc as against our 1360cc).7 The possession of such a big brain was no doubt an asset to these 'intelligent, spiritually sensitive, resourceful creatures'8 and the fossil record suggests that they were the dominant species on the planet from about 100,000 years ago until 40,000 years ago.

Berossos compiled his History from the temple archives of Babylon (reputed to have contained "public records" that had been preserved for "over 150,000 years"). He has passed on to us a description of Oannes as a "monster," or a "creature." However, what Berossos has to say is surely more suggestive of a man wearing some sort of fish-costume — in short, some sort of disguise. The monster, Berossos tells us: "had the whole body of a fish, but underneath and attached to the head of the fish there was another head, human, and joined to the tail of the fish, feet like those of a man, and it had a human voice ... At the end of the day, this monster, Oannes, went back to the sea and spent the night. It was amphibious, able to live both on land and in the sea ... Later, other monsters similar to Oannes appeared."
Bearing in mind that the curious containers carried by Oannes and the Apkallu sages are also depicted on one of the megalithic pillars at Göbekli Tepe (and [...] as far afield as ancient Mexico as well), what are we to make of all this? The mystery deepends when we follow the Mesopotamian traditions further. In summary, Oannes and the brotherhood of Apkallu sages are depicted as tutoring mankind for many thousands of years. It is during this long passage of time that the five antediluvian cities arise, the centers of a great civilization, and that kingship is "lowered from heaven." Prior to the first appearance of Oannes, Berossos says, the people of Mesopotamia 'lived in a lawless manner, like the beasts of a field.