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During the African Humid Period (14,500–5,000 years ago), this region supported thriving human populations. Their findings, recently published in Nature , challenge existing models of early human migration and isolation in North Africa. Additional Related Research Skoglund, P., & Reich, D. Science, 354 (6309), 163–165.
A recent study sheds new light on its human history, highlighting the deep impact of migrations from New Guinea into this region approximately 3,500 years ago. Challenges of Deciphering Human Migrations Studying Wallacea’s genetic history isn’t without its challenges. Human Biology , 83(4), 587–607. Kealy, S.,
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A Glimpse into Europe’s Earliest Settlers Over 45,000 years ago, small groups of modern humans roamed the icy expanse of Ice Age Europe. Among these pioneers were individuals whose lives and genetic histories have now been reconstructed from the oldest modern human genomes yet sequenced.
A recent not-yet-peer-reviewed analysis 1 of ancient and modern genomes suggests that contemporary human Neanderthal DNA originated from a single, prolonged period of mixing approximately 47,000 years ago. Introduction A new study, recently released as a preprint on bioRxiv , sharpens the timeline for this crucial period in human history.
There’s an ugly history of proponents of eugenics , who believe in reshaping humanity by breeding “superior traits” and removing “inferior traits,” justifying their thinking with genetics. In 2016, this score could explain about 5 percent of the variation in the level of education completed. Gifted Education’s Race Problem.
Over 100,000 years ago, Neanderthals and Homo sapiens roamed the Levant, a region that would become a crossroads of human migration. Exposed section of archaeological sediments dated to to 110 thousand years ago at Tinshemet cave A new study, published in Nature Human Behaviour 1 , brings fresh insight into this question.
Lagging behind in scientific understandings of human diversity, the medical profession is failing its oath to “do no harm.” ✽ Doctors lie daily. By checking “Patient’s Race,” we health care providers pretend to know something that we cannot possibly know: the patient’s ancestry and associated medical risk.
Human teeth are small marvels of biology, carrying genetic signatures that reflect millennia of evolutionary change. Dr. Kaustubh Adhikari, a UCL researcher and one of the study’s authors, emphasizes the significance of teeth in understanding humanity's past. Related Research Hlusko, L.
Human brain evolution has long fascinated scientists, as it underpins the development of intelligence, culture, and complex behavior. This gradual pattern of brain growth reflects the adaptive pressures faced by early humans and their relatives. Often portrayed as static or unchanging, they too exhibited gradual adaptations over time.
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