New Study Uncovers 7,000-Year Neanderthal-Human Interbreeding Era

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Source: Phys.org
New Study Uncovers 7,000-Year Neanderthal-Human Interbreeding Era
Photo: Phys.org
TL;DR Summary

A new study has revealed that Neanderthals and modern humans interbred for about 7,000 years, starting around 50,500 years ago, leaving present-day Eurasians with 1-2% Neanderthal DNA. This research, based on DNA analysis from ancient and modern human genomes, provides a more precise timeline for the interbreeding period, which aligns with archaeological evidence. The study also highlights the presence of Neanderthal genes in modern humans, particularly those related to immune function and adaptation to harsh climates, and notes the rapid development of Neanderthal gene deserts in early human genomes.

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