For two centuries, archaeologists, historians, and social scientists studied human societies in search of the origins of hierarchy—a layered structure where power and privilege are concentrated in the ...
The selected finalists reflect diverse contributions from architects, landscape architects, designers, artists, nonprofits, and individuals from across the United States and its territories.
Scientists say that the two lost, but extremely important books by Apollonius, the Greek mathematician known to the ancient world as "The Great Geometer," have survived in an Arabic manuscript kept ...