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Genomics unwraps mystery of the Tarim mummies

Genomics unwraps mystery of the Tarim mummies

FromNature Podcast


Genomics unwraps mystery of the Tarim mummies

FromNature Podcast

ratings:
Length:
28 minutes
Released:
Oct 27, 2021
Format:
Podcast episode

Description

The unexpected origins of a 4000-year-old people, protecting your ‘digital presence’ and what to expect from COP26.In this episode:00:48 The origins of the mysterious Tarim mummiesFor decades there has been debate about the origins of a group of 4000-year-old individuals known as the Tarim Basin mummies. Their distinct appearance and clothing has prompted scientists to hypothesise they had migrated from the North or West. Now, a team of researchers have used modern genomics to shed new light on this mystery and reveal that migration was not the mummies’ origin.Research article: Zhang et al.News and Views: The unexpected ancestry of Inner Asian mummies08:59 Research HighlightsMaking wood mouldable, and how ancient snakes diversified their diets.Research Highlight: Moulded or folded, this wood stays strongResearch Highlight: Finicky no more: ancient snakes ate their way to success11:09 How a regular ‘digital-hygiene’ check can protect your reputationAttaching a researcher’s name to a paper without them knowing is an unscrupulous practice that can have serious repercussions for the unwitting academic. To prevent this, computer scientist Guillaume Cabanac is advocating a once-a-month ‘digital-hygiene’ check, to identify incorrect acknowledgements, and help prevent research malpractice.World View: This digital-hygiene routine will protect your scholarship18:51 What to expect from COP26This week sees the start of the 26th UN Climate Change Conference (COP26), with an estimated 20,000 people — including world leaders, scientists and activists — expected to be in attendance. Jeff Tollefson, senior reporter at Nature, joins us to explain what’s on the agenda for the conference.News Explainer: COP26 climate summit: A scientists’ guide to a momentous meetingSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.
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Released:
Oct 27, 2021
Format:
Podcast episode

Titles in the series (100)

The Nature Podcast brings you the best stories from the world of science each week. We cover everything from astronomy to zoology, highlighting the most exciting research from each issue of Nature journal. We meet the scientists behind the results and providing in-depth analysis from Nature's journalists and editors.