Human Face Evolution in Last 6 Million Years: Key Changes and Discoveries


The evolution of the human face has been a fascinating journey. Starting with Orrorin tugenensis in Kenya, the facial features of hominins have continuously adapted. Modern humans, Neanderthals, and Homo heidelbergensis exhibit diverse facial structures influenced by genetics, climate, and social communication needs. Changes in the nasal cavity, craniofacial modularity, and gene flow have all played roles in shaping our facial morphology.

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