Across the ages and regardless of geography, in everything that really matters, it bears repeating that we are all members of a SINGLE human family —… - Graham Hancock

More than seventy different indigenous Amazonian cultures use ayahuasca — many giving different names to the brew (yajé, natema, caapi, cipo, shori, etc.).

[At Gunung Padang] First, the drill cores contained evidence — fragments of worked columnar basalt — that more man-made megalithic structures lay far beneath the surface. Secondly, the organic materials brought up in the drill cores began to yield older and older dates — 3000 BC to 5000 BC, then 9600 BC as the drills bit deeper, then around 11,000 BC, then 15,000 BC and finally, at depths of 27.5 meters (90 feet) and more, an astonishing sequence of dates of 20,000 BC to 22,000 BC and earlier. [...] The problem is that those dates going back before 9600 BC take us deep into the last Ice Age, when Indonesia was not a series of islands as it is today but was part of a vast antediluvian Southeast Asian continent dubbed "Sundaland" by geologists. Sea level was 122 meters (400 feet) lower then. Huge ice caps 3.2 kilometers (2 miles) deep covered most of Europe and North America until the ice caps began to melt. Then all the water stored in them returned to the oceans and sea-level rose, submerging many parts of the world where humans had previously lived.

Archaeology is a deeply conservative discipline and I have found that archaeologists, no matter where they are working, have a horror of questioning anything their predecessors and peers have already announced to be true. They run a very real risk of jeopardizing their careers if they do. In consequence they focus—perhaps to a large extent subconsciously—on evidence and arguments that don't upset the applecart. There might be room for some tinkering around the edges, some refinement of orthodox ideas, but God forbid that anything should be discovered that might seriously undermine the established paradigm.