In 1869, Swiss scientist Friedrich Miescher isolated a mysterious substance from cell nuclei—an overlooked finding that would ...
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50,000 years of human hookups revealed as DNA maps epic interbreeding saga
Ancient DNA is turning human prehistory into something startlingly intimate. Instead of a clean handoff from one species to another, the last 50,000 years look more like a long, tangled story of ...
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Jamestown’s DNA Breakthrough Exposes Colonial Scandal and Redefines the Power of Genetic Archaeology
The DNA took us in a very unexpected direction, one we never would have gone without it, said Kari Bruwelheide of the Smithsonian National Museum of Natural History, describing a find that is ...
Researchers are moving DNA information from past species to living ones. This article first appeared in The Checkup, MIT Technology Review’s weekly biotech newsletter. To receive it in your inbox ...
Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. In 1976, workers excavating a tunnel for the Toronto subway system ...
nmahmai copy Purchased from the NMAH Library Endowment. Contents A revolution in forensic science? -- Interlude A : DNA profiling techniques -- A techno-legal controversy -- Interlude B : ...
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