Where Did Curly Hair Come From? Biological Anthropology May Provide Insights

Where Did Curly Hair Come From? Biological An...

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Why physics is poetic, political and personal

Physics can feel intimidating, but it doesn’t have to be. In this episode, theoretical physicist Chanda Prescod-Weinstein joins Science Quickly to explore how poetry, pop culture and imagination can help us grapple with some of the universe’s biggest questions. From spacetime and ...  Show more

NASA Curiosity, suicide hotline hope, AI voice clone

In this week’s Science Quickly news roundup, we dive into NASA’s new discovery of organic molecules on Mars, including some that have never been found there before. We also explore how human migration may have been shaped by a surprising factor: malaria. Plus, we go over the enco ...  Show more

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Where Did Curly Hair Come From? Biological Anthropology May Provide Insights
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It’s fairly strange that humans, unlike many other mammals, don’t have hair all over. Our lack of body hair and wide geographic distribution led to the variation of sun-protective melanin in our skin. For the hair that remains, why did some groups develop curls while others did n ...  Show more

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It’s easy to feel overwhelmed with the news these days and to fear for the future. What if you could interrupt doomscrolling and contribute to conservation at the same time? That’s the idea behind programs like Adventure Scientists, eBird and iNaturalist. Guest Gregg Treinish, fo ...  Show more

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