The Inevitably Incomplete Story of Human Evolution

With an unknown amount of evidence yet to be found and possible bias in our interpretations, current accounts of human evolution can only be provisional.

Anthropology Biology Evolution Anthropogeography

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March-April 2023

Volume 111, Number 2
Page 106

DOI: 10.1511/2023.111.2.106

People often enjoy reading about where humans come from and how we developed into the unusual creatures we are today: upright-walking, omnivorous mammals who inhabit every continent (and who enjoy reading about our own evolution).

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  • The evidence for human evolution—including fossils, artifacts, and ancient genetic material—constitutes a record that is compelling but incomplete.
  • Paleoanthropologists cannot assume the current body of evidence represents the complete assemblage of ancestral human species or the full range of variation within each species.
  • The scientific understanding of human origins must be open to continual change in order to take account of new evidence as it becomes available.
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