The Why Files: Luke Caverns on LiDAR, Lost Cities, and the Amazon’s Hidden Past

A hidden-history hunt takes you from Spanish gold mines to ancient Amazon cities as Luke Caverns explains how LiDAR is revealing what the jungle has kept buried. In this condensed recap of The Why Files with host Andrew Gentile, you’ll hear how Caverns has identified more than 100 unmapped archaeological sites, why his planned Amazon scan could be the largest ever attempted, and how his family’s treasure maps led him into dangerous mines and personal discovery. This summary also explores the broader ideas behind ancient history, anthropology, archaeology, and the way rulers and myths shape memory—from Alexander the Great to Atlantis and the Olmec world. Get the key insights from the full-length conversation in a minutes-long recap, including the science of LiDAR, field research, and the philosophy behind uncovering lost civilizations. Listen now to get the key ideas in minutes.