The authors during their fieldwork on Greenland. (Louise Hindborg Mortensen via SWNS)
By Talker
Microbes frozen for thousands of years in ancient rubbish heaps have helped reconstruct early Greenlanders' farms, seal hunts and toilets.
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(Photo by Lara Jameson via Pexels)
By Talker
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(Photo by Lara Jameson via Pexels)
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