Prehistoric human DNA is found in caves without bones in 'enormous scientific breakthrough'

OddTrader · May 2, 2017

The entrance to the archaeological site of Vindija Cave, Croatia Credit: Max Planck Institute for Evolutionary Anthropology via AP

Science

Prehistoric human DNA is found in caves without bones in 'enormous scientific breakthrough'

Telegraph Reporters

28 April 2017

http://www.telegraph.co.uk/science/...ound-caves-without-bones-enormous-scientific/

International scientists have uncovered prehistoric human DNA of two extinct human relatives - the Neanderthals, and the Denisovans- from caves without bones, an advance that could shed new light on human history and evolution.

The technique could be valuable for reconstructing human evolutionary history, according to the study published on Thursday in the journal Science.

That's because fossilised bones, currently the main source of ancient DNA, are scarce even at sites where circumstantial evidence points to a prehistoric human presence.

"There are many caves where stone tools are found but no bones," said Matthias Meyer, a geneticist at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, who co-authored the study.

The researchers collected 85 sediment samples from seven caves in Europe and Russia that humans are known to have entered or even lived during the Pleistocene, between 14,000 and 550,000 years ago.
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mlawson71 · May 4, 2017

I wonder what sorts of remains they found to recover DNA if it wasn't fossilized bone.

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Prehistoric human DNA is found in caves without bones in 'enormous scientific breakthrough'

OddTrader

mlawson71