Ancient Aliens is counting down ten of history's most astonishing discoveries – breakthroughs that challenge traditional beliefs about human history. From a lost city hidden in the Andes to mysterious metal spheres that are not of this world and a sunken city that was said to be the home of the gods, could these discoveries provide proof of extraterrestrial contact?
Bimini Road
Bahamas · Unknown
Ancient Aliens proposes that the Bimini Road underwater structure could be evidence of the lost city of Atlantis or an ancient advanced civilization. The precision-cut stones are suggested to indicate extraterrestrial or lost human technology.
Chankillo
Peru · Andean Pre-Columbian
Ancient Aliens references mysterious ancient discoveries in the Andes as potential evidence of extraterrestrial contact. The show suggests lost cities and advanced astronomical knowledge indicate alien intervention.
Inca Trail
Peru · Inca
Ancient Aliens suggests the Inca Trail's precise engineering and alignment with astronomical events indicate possible extraterrestrial influence on Inca construction techniques. The path's sophisticated route planning is presented as evidence of advanced knowledge.
Shambhala / Lost City of the Gods
Bolivia · Andean
The show references legendary lost cities in the Andes as potential homes of the gods and suggests they may have housed extraterrestrial visitors.