Isolated topographically and culturally from the outside world for countless centuries, they may well appear on first sight to be exceedingly unlikely receptacles of highly advanced astronomical knowledge which only goes to show just how easily we can be deceived by outward appearances.
As Greek mythology goes, the universe was once a big soup of nothingness. Then, two things happened: either Chaos or Gaia created the universe as we know it, or Ouranos and Tethys gave birth to the first beings.
