ancient
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علوم وتكنولوجيا
An ancient DNA perspective on Russian conquest of Yakutia
Radiocarbon dating Radiocarbon dating of the Mokp individual (UCIAMS210906: 2205 ± 20 BP, 364–197 International Radiocarbon Calibration Curve (2020 version, IntCal20) calibrated years…
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علوم وتكنولوجيا
A huge helium shortage is looming — but ancient rocks in Earth’s crust may be hiding massive reservoirs
In 1903, residents of the small town of Dexter, Kansas, gathered to celebrate a newly drilled natural gas well. Crowds…
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علوم وتكنولوجيا
Ancient DNA from Shimao city records kinship practices in Neolithic China
Ethics and inclusion statement Permission to access the ancient DNA in the human remains in this study was approved by…
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