Robert Bauval, Graham Hancock

Graham Bruce Hancock (born 2 August 1950) is a British author known for promoting pseudoscientific explanations of ancient civilizations and hypothetical lost lands. Hancock argues that an advanced society with spiritual technology thrived during the last Ice Age until comet impacts triggered the Younger Dryas about 12,900 years ago. He maintains that survivors of the disaster shared their knowledge with hunter-gatherer communities in regions such as ancient Egypt, Sumer, and Mesoamerica, sparki…