Origins Apr 2026

: Evidence shows modern humans ( Homo sapiens ) evolved in Africa before migrating to Asia and Europe between 2 million and 1 million years ago .

This field uses fossils and genetics to map the evolutionary journey from ape-like ancestors to modern humans. Origins

: The rise of the first city-states (e.g., in Mesopotamia and Egypt) introduced complex social hierarchies, writing, and organized religion. : Evidence shows modern humans ( Homo sapiens

: Key milestones include the development of bipedalism, tool use, and increased brain size. and increased brain size.