Business Planning For Climate Change,The Digital Afterlife. May 3, 2019, Part 1
Science Friday
Science Friday and WNYC Studios
4.4 • 6.3K Ratings
🗓️ 3 May 2019
⏱️ 48 minutes
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| 0:00.0 | Hey there, Ira here. We know lead is a harmful neurotoxin, especially for young children. |
| 0:06.1 | And yet for much of the 20th century, it was used in a wide variety of everyday consumer products, |
| 0:12.4 | including gasoline and household paint. WNYC Studios' new podcast, The Stakes, tells the story of how the lead industry fooled the public |
| 0:22.6 | into thinking these products were safe. |
| 0:24.6 | Here's a hint. |
| 0:25.6 | It involved a marketing campaign aimed at children and their parents. |
| 0:29.6 | And how one pediatrician devised an elaborate study using kids' baby teeth to prove all of that lead was doing harm. That's the stakes from WNYC |
| 0:40.4 | studios. Check it out wherever you get your podcasts. This is Science Friday. I'm Ira Flato. A bit later |
| 0:47.5 | in the hour, some digital estate planning and how one U.S. company is planning for the potential havoc wrought by climate change. |
| 0:56.8 | But first, back in 2008, paleoanthropologists exploring in a Siberian cave found a single hominided finger bone. |
| 1:07.1 | DNA analysis of that bone led researchers to say, the fine marked the discovery of a new kind of ancient human lineage separate from the antutals and Homo sapiens. |
| 1:18.3 | That lineage became known as denisivans after the cave where the finger bone was found. |
| 1:24.2 | This week, researchers announced another denisivovan find far away from the original site. |
| 1:30.1 | Joining me now to talk about why that is important and other stories from the week in science |
| 1:34.8 | is Maggie Kerth Baker, a senior science reporter at 538. Nice to have you back again, Maggie. |
| 1:41.1 | Thanks for having me. Tell us about this bone. What's important about this new bone find? |
| 1:47.2 | Well, so the interesting thing about the Denisovan species is that it's really been something |
| 1:51.8 | that we know primarily through DNA analysis. |
| 1:54.9 | So scientists can tell you a lot about this genome, but not about what Denisovans looked like. |
| 2:00.7 | So the available data really increased |
| 2:02.6 | significantly this week with this jawbone find. You know, it tells us a little bit more about |
| 2:07.2 | their appearance because it lacks a chin, for instance, and has these particularly big teeth that are |
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