In his 1979 book 'Broca's Brain', astronomer Carl Sagan argued that because the Dogon appear to lack knowledge of planets beyond Saturn, their astronomical knowledge is more likely to have originated from European sources rather than extraterrestrial ones.

Authors

• Person: Not available Organization: Wikipedia
  The Sirius Mystery

Sources

• The Sirius Mystery en.wikipedia.org Wikipedia via serper

Referenced by nodes (1)

• Dogon people concept