Ancient Advanced Technology

David Hatcher Childress meets up with British Engineer Christopher Dunn in the Giza area of Egypt, discovering evidence of high technology in the ancient past.

David Hatcher Childress meets up with British engineer Christopher Dunn in Cuzco to examine evidence in the Andes Mountains for the use of advanced rock-machining techniques in ancient cities and megalithic quarries.

Join David Hatcher Childress in Costa Rica, Nicaragua and Mexico, uncovering proof of high technology in the ancient past. Going to ancient cities and megalithic sites, David Hatcher Childress and friends examine evidence of ancient technology.

David Hatcher Childress and Christopher Dunn travel to Northern Mexico and the American Southwest, uncovering proof of high technology in the ancient past.

Join David Hatcher Childress as he investigates the Nazca lines of Peru from the air and on the ground, uncovering proof of high technology in the ancient past.