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Nature Podcast

Nature Podcast

Podcast Nature Podcast
Podcast Nature Podcast

Nature Podcast

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The best stories from the world of science each week.
The best stories from the world of science each week.

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  • Do protons have intrinsic charm? New evidence suggests yes
    00:47 Evidence of a proton’s charmFor decades, scientists have debated whether protons have ‘intrinsic charm’, meaning they contain elementary particles known as charm quarks. Now, using machine learning to comb through huge amounts of experimental data, a team have shown evidence that the charm quark can be found within a proton, which may have important ramifications in the search for new physics.Research article: The NNPDF CollaborationNews and Views: Evidence at last that the proton has intrinsic charm11:26 Research HighlightsHow sea sponges ‘sneeze’ to clean their filters, and why bonobos’ infantile behaviour helps them receive consolation after conflict.Research Highlight: How a sponge ‘sneezes’ mucus: against the flowResearch Highlight: Bonobo apes pout and throw tantrums — and gain sympathy13:52 Briefing ChatWe discuss some highlights from the Nature Briefing. This time, the repeated evolution of the crab body-shape, and why demanding work can lead to mental fatigue.Discover: Evolution Only Thinks About One Thing, and It’s CrabsNature News: Why thinking hard makes us feel tiredSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday. Our GDPR privacy policy was updated on August 8, 2022. Visit acast.com/privacy for more information.
    8/17/2022
    22:03
  • Nature's Take: what's next for the preprint revolution
    In this first episode of Nature's Take, we get four of Nature's staff around microphones to get their expert take on preprints. These pre-peer-review open access articles have spiked in number over recent years and have cemented themselves as an integral part of scientific publishing. But this has not been without its issues.In this discussion we cover a lot of ground. Amongst other things, we ask whether preprints could help democratise science or contribute to a loss of trust in scientists. We pick apart the relationship between preprints and peer-reviewed journals and tackle some common misconceptions. We ask how preprints have been used by different fields and how the pandemic has changed the game. And as we look to the future, we ask how preprints fit into the discussion around open access and even if they could do away with journals all together. Our GDPR privacy policy was updated on August 8, 2022. Visit acast.com/privacy for more information.
    8/15/2022
    24:31
  • Why low temperatures could help starve tumours of fuel
    Cold exposure in mice activates brown fat to deny tumours glucose, and the future of extreme heatwaves. 00:45 How cold temperatures could starve tumoursA team of researchers have found that exposing mice to the cold could starve tumour cells of the blood glucose they need to thrive. They showed that the cold temperatures deprived the tumours of fuel by activating brown fat – a tissue that burns through glucose to keep body temperature up. The team also showed preliminary evidence of the effect occurring in one person with cancer, but say that more research is needed before this method can be considered for clinical use.Research article: Seki et al.08:59 Research HighlightsEvidence of the world’s southernmost human outpost from before the Industrial Revolution, and how jumping up and down lets canoes surf their own waves.Research Highlight: Bones and weapons show just how far south pre-industrial humans gotResearch Highlight: How jumping up and down in a canoe propels it forwards11:24 The future of extreme heatwavesClimate scientists have long warned that extreme heat and extreme heatwaves will become more frequent as a result of climate change. But across the world these events are happening faster, and more furiously, than expected, and researchers are scrambling to dissect recent heatwaves to better understand what the world might have in store.News Feature: Extreme heatwaves: surprising lessons from the record warmth Our GDPR privacy policy was updated on August 8, 2022. Visit acast.com/privacy for more information.
    8/10/2022
    21:54
  • Massive Facebook study reveals a key to social mobility
    00:47 The economic benefits of social connectionsBy looking at data gathered from billions of Facebook friendships, researchers have shown that having more connections with people from higher income groups could increase future incomes by 20%. They also show how such connections can be formed, and how schools and other institutions could help to improve peoples’ opportunities in the future.Research Article: Chetty et al.Research Article: Chetty et al.News and Views: The social connections that shape economic prospectsLink to the data11:06 Research HighlightsHow balloons could help measure quakes on Venus, and the parasitic fungus that tricks flies into mating with fly corpses.Research Highlight: Balloon flotilla detects an earthquake from high in the skyResearch Highlight: The fungus that entices male flies to mate with female corpses13:40 Reviving pig organs hours after deathWhen someone dies, tissues start to irreversibly degrade, but recently this irreversibility has been brought into question by studies showing that some organs can be partially revived several hours after death. Now, working in pigs, researchers have shown it is possible to revive the functions of several organs at once. This could pave the way for improved organ transplantation, but ethicists advise caution.Research Article: Andrijevic et al.News and Views: Improved organ recovery after oxygen deprivationNews: Pig organs partially revived in dead animals — researchers are stunnedSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday. Our GDPR privacy policy was updated on August 8, 2022. Visit acast.com/privacy for more information.
    8/3/2022
    22:56
  • Coronapod: the open-science plan to unseat big Pharma and tackle vaccine inequity
    Inequity has been a central feature of the COVID19 pandemic. From health outcomes to access to vaccines, COVID has pushed long-standing disparities out of the shadows and into the public eye and many of these problems are global. In this episode of Coronapod we dig into a radical new collaboration of 15 countries - co-led by the WHO, and modelled on open-science. The project, called the mRNA vaccine technology transfer hub, aims to create independent vaccine hubs that could supply the global south, and take on the giants of the pharmaceutical industry in the process. But the road ahead is long - the challenges are complex and numerous, and the odds are stacked against them. But at a time when stakes couldn't be higher, momentum is building and if successful, the tantalising possibility of an end to a dangerous legacy of dependence looms. Can it be done? And if so, what needs to change to make it happen? We ask these questions and more.News Feature: The radical plan for vaccine equityThis project was supported by the Pulitzer Center. Our GDPR privacy policy was updated on August 8, 2022. Visit acast.com/privacy for more information.
    7/29/2022
    35:17

Über Nature Podcast

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.

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