46 min listen
Amazon Rings
ratings:
Length:
53 minutes
Released:
Aug 16, 2018
Format:
Podcast episode
Description
A series of ring-shaped ditches can be found throughout the Brazilian Amazon, which predate the rain forest itself. These structures remain a complete mystery, and archaeologists are unsure what to make of them. It is suggested that they served as burial grounds or a form of defense, but no one knows for sure.
Released:
Aug 16, 2018
Format:
Podcast episode
Titles in the series (100)
“Crop Circles” - Signals from Extraterrestrial Beings: For decades, people have been fascinated by crop circles. by Unexplained Mysteries