Scientists have recovered a genome of Treponema pallidum—the bacterium whose subspecies today are responsible for four ...
Early efforts focused on mitochondrial DNA, which is more abundant in cells, but researchers have now shown that even nuclear DNA can be recovered from sediments. One group described how nuclear DNA ...
The study of ancient DNA has revolutionised our understanding of human history, enabling scientists to decipher complex population dynamics over tens of thousands of years. By analysing genetic ...
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