Portals to the Universe
- Episode aired Nov 14, 2017
Massive stone monuments, intricately placed by ancient civilizations in astronomical alignment, may have once opened portals to the universe.Massive stone monuments, intricately placed by ancient civilizations in astronomical alignment, may have once opened portals to the universe.Massive stone monuments, intricately placed by ancient civilizations in astronomical alignment, may have once opened portals to the universe.