Ancient DNA solves the mystery of who made a set of stone tools

Nature Podcast

内容由podcast@nature.com and Springer Nature Limited提供。所有播客内容（包括剧集、图形和播客描述）均由 podcast@nature.com and Springer Nature Limited 或其播客平台合作伙伴直接上传和提供。如果您认为有人在未经您许可的情况下使用您的受版权保护的作品，您可以按照此处概述的流程进行操作https://zh.player.fm/legal。

4M ago 28:45

MP3•单集首页

In this episode:

0:48 How hominins spread through Europe

Ancient stone tools are often uncovered in Europe, but it can be difficult to identify who crafted them, as Neanderthals and Homo sapiens coexisted in the region for several thousand years. The makers of one type of tool found in northern Europe has long puzzled researchers, but now through genetic analysis of nearby skeletal fragments, it has been revealed that they were made by Homo sapiens. The age of these tools suggests that modern humans were more widespread and adaptable to living in colder climates than previously thought.

Research article: Mylopotamitaki et al.

News and Views: Stone tools in northern Europe made by Homo sapiens 45,000 years ago

09:36 Research Highlights

How a Colombian mountain range lost its root, and what Roman wine may have looked, smelled and tasted like.

Research Highlight: A mysterious mountain range lacks roots but still stands tall

Research Highlight: The clever system that gave Roman wines an amber colour and nutty aroma

15:21 Briefing Chat

Analysis of lab-grown neurons reveals why brain cells grow so slowly in humans, and a genetic therapy for a certain type of deafness shows promise.

Video: Why human brain cells grow so slowly

Science: Gene therapies that let deaf children hear bring hope—and many questions

Subscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.

Hosted on Acast. See acast.com/privacy for more information.

797集单集