Ancient Aliens
Mystery of the Stone Spheres
Season 16 Episode 10
Throughout the world there are mysterious ancient stones shaped into perfect spheres. Many of them show clear evidence of being manmade and some completely defy explanation. The mystery of the stone spheres could provide clues about humankind's past
Ancient Aliens airs on Sky History 2 HD at 11:00 AM, Friday 15 November. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
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