Ancient Garamantian civilization may have practised skull surgery
Anthropologists at the University of Cambridge, England, have suggested that ancient Garamantian civilization, which flourished in the Sahara Desert from 3,100 to 1,400 years ago, might have practised skull surgery.
A pile of ancient skulls have been found in Mexico, with reports claiming that they may have been victims of human sacrifices more than a thousand years ago.