Pumapunku: A Capable and Innovative Culture, not ‘Ancient Aliens’

Photo by Brattarb, Wikimedia Commons Though some claim the stone structure at Pumapunku were alien, archaeologists find no real mysteries there. By Brian Dunning / 08.20.2010 Today we’re going to climb high into the Andes and take a look at an ancient structure that has been cloaked with as much pop-culture mystery as just about[…]