Accuracy Standards
Peopling Earth content must reflect the current scientific and scholarly consensus on human migration, population history, and hominin evolution. Claims must be supportable by peer-reviewed literature in genetics, archaeology, physical anthropology, or historical linguistics. Where the evidence is limited, this must be stated explicitly.
We do not amplify fringe theories, nationalist origin myths, or speculative claims that lack peer-reviewed support. We do not present modern political borders as ancient realities, or imply that any modern group is the straightforward descendant of a single ancient people.
Contested Theories
Many questions in human prehistory are genuinely unresolved. When credible competing theories exist — for example, competing models for the peopling of the Americas, or competing homelands for Indo-European languages — Peopling Earth presents both (or all) positions with appropriate attribution, using language such as "debated," "some researchers argue," or "the dominant but not universally accepted view."
We do not adjudicate unresolved academic disputes. Our goal is to represent the honest state of knowledge, including its uncertainties.
Terminology Policy
Peopling Earth follows terminology guidelines of the American Anthropological Association and the conventions of the peer-reviewed journals cited in its content. Ancient group names (e.g., "Yamnaya," "Bell Beaker," "Corded Ware") refer to archaeological or genetic constructs and do not imply modern ethnic equivalents.
Terms for living peoples are used as those communities prefer. Outdated, pejorative, or colonial-era names are avoided. When a term is contested within a community, we note the controversy. Readers who identify terminology concerns are encouraged to submit a correction.
AI-Assisted Content
Longer summaries, blog posts, and research Q&A answers on Peopling Earth are produced with the assistance of large language models. AI is used for prose drafting only; all claims must be grounded in real academic consensus. See our AI Disclosure and Methodology pages for full details of the generation process.
AI-generated content is not treated as a primary source. Where generated content conflicts with peer-reviewed literature, the literature prevails and the content is flagged for regeneration.
Corrections
Corrections are handled transparently. Significant corrections are noted on the affected page. Readers may submit corrections at any time. We review all submissions but cannot respond individually.
Questions? Contact us.