Gregg Braden examines ancient texts and archaeological evidence suggesting that nuclear technology may have existed in prehistoric times. Art Bell explores Braden's research into what he calls the "God Code," investigating whether advanced civilizations possessed destructive capabilities similar to our modern nuclear weapons. The discussion covers mysterious ancient sites that show evidence of extreme heat and vitrification, potentially indicating nuclear events in humanity's distant past. Braden presents his analysis of ancient Sanskrit texts and other historical documents that appear to describe weapons of mass destruction predating known history. This thought-provoking episode challenges conventional timelines of human technological development and asks whether we are repeating cycles of advancement and destruction that have occurred before in human history.